diff --git a/runtime/syntax/generator/gen_syntax_vim.vim b/runtime/syntax/generator/gen_syntax_vim.vim
index 750b5d8..19e5491 100644
--- a/runtime/syntax/generator/gen_syntax_vim.vim
+++ b/runtime/syntax/generator/gen_syntax_vim.vim
@@ -300,6 +300,7 @@
 		normal
 		popup
 		public
+		redir
 		return
 		set
 		setglobal
diff --git a/runtime/syntax/generator/vim.vim.base b/runtime/syntax/generator/vim.vim.base
index aa868e9..83a61c9 100644
--- a/runtime/syntax/generator/vim.vim.base
+++ b/runtime/syntax/generator/vim.vim.base
@@ -2,7 +2,7 @@
 " Language:	   Vim script
 " Maintainer:	   Hirohito Higashi <h.east.727 ATMARK gmail.com>
 "	   Doug Kearns <dougkearns@gmail.com>
-" Last Change:	   2025 Apr 03
+" Last Change:	   2025 Apr 05
 " Former Maintainer: Charles E. Campbell
 
 " DO NOT CHANGE DIRECTLY.
@@ -230,7 +230,7 @@
 syn case match
 
 " All vimCommands are contained by vimIsCommand. {{{2
-syn cluster vimCmdList	contains=vimAbb,vimAddress,vimAutoCmd,vimAugroup,vimBehave,vimCall,vimCatch,vimConst,vimDebuggreedy,vimDef,vimDefFold,vimDelcommand,@vimEcho,vimEnddef,vimEndfunction,vimExecute,vimIsCommand,vimExtCmd,vimFor,vimFunction,vimFuncFold,vimGlobal,vimHighlight,vimLet,vimLoadkeymap,vimLockvar,vimMap,vimMark,vimMatch,vimNotFunc,vimNormal,vimSet,vimSleep,vimSyntax,vimThrow,vimUnlet,vimUnlockvar,vimUnmap,vimUserCmd,vimMenu,vimMenutranslate,@vim9CmdList,@vimExUserCmdList
+syn cluster vimCmdList	contains=vimAbb,vimAddress,vimAutoCmd,vimAugroup,vimBehave,vimCall,vimCatch,vimConst,vimDebuggreedy,vimDef,vimDefFold,vimDelcommand,@vimEcho,vimEnddef,vimEndfunction,vimExecute,vimIsCommand,vimExtCmd,vimFor,vimFunction,vimFuncFold,vimGlobal,vimHighlight,vimLet,vimLoadkeymap,vimLockvar,vimMap,vimMark,vimMatch,vimNotFunc,vimNormal,vimRedir,vimSet,vimSleep,vimSyntax,vimThrow,vimUnlet,vimUnlockvar,vimUnmap,vimUserCmd,vimMenu,vimMenutranslate,@vim9CmdList,@vimExUserCmdList
 syn cluster vim9CmdList	contains=vim9Abstract,vim9Class,vim9Const,vim9Enum,vim9Export,vim9Final,vim9For,vim9Interface,vim9Type,vim9Var
 syn match vimCmdSep	"\\\@1<!|"	skipwhite nextgroup=@vimCmdList,vimSubst1,vimFunc
 syn match vimCmdSep	":\+"	skipwhite nextgroup=@vimCmdList,vimSubst1
@@ -1018,6 +1018,24 @@
 syn match	vimNormal		"\<norm\%[al]\>!\=" skipwhite nextgroup=vimNormalArg contains=vimBang
 syn region	vimNormalArg	contained	start="\S" skip=+\n\s*\\\|\n\s*["#]\\ + end="$" contains=@vimContinue
 
+" Redir: {{{2
+" =====
+syn match	vimRedir		"\<redir\=\>"	skipwhite nextgroup=vimRedirBang,vimRedirFileOperator,vimRedirVariableOperator,vimRedirRegister,vimRedirEnd
+syn match	vimRedirBang	       contained	"\a\@1<=!"	skipwhite nextgroup=vimRedirFileOperator
+
+syn match	vimRedirFileOperator     contained	">>\="	skipwhite nextgroup=vimRedirFile
+syn region	vimRedirFile	       contained
+      \ start="\S"
+      \ matchgroup=Normal
+      \ end="\s*$"
+      \ end="\s*\ze[|"]"
+      \ nextgroup=vimCmdSep,vimComment
+      \ contains=vimSpecFile
+syn match	vimRedirRegisterOperator contained	">>\="
+syn match	vimRedirRegister	       contained	"@[a-zA-Z*+"]"	nextgroup=vimRedirRegisterOperator
+syn match	vimRedirVariableOperator contained	"=>>\="	skipwhite nextgroup=vimVar
+syn keyword	vimRedirEnd	       contained	END
+
 " Sleep: {{{2
 " =====
 syn keyword	vimSleep		sl[eep]		skipwhite nextgroup=vimSleepBang,vimSleepArg
@@ -1589,7 +1607,7 @@
  hi def link vimLetHereDoc	vimString
  hi def link vimLetHereDocStart	Special
  hi def link vimLetHereDocStop	Special
- hi def link vimLetRegister	Special
+ hi def link vimLetRegister	vimRegister
  hi def link vimLineComment	vimComment
  hi def link vimMapBang	vimBang
  hi def link vimMapLeader	vimBracket
@@ -1635,6 +1653,13 @@
  hi def link vimPlainMark	vimMark
  hi def link vimPlainRegister	vimRegister
  hi def link vimQuoteEscape	vimEscape
+ hi def link vimRedir	vimCommand
+ hi def link vimRedirBang	vimBang
+ hi def link vimRedirFileOperator	vimOper
+ hi def link vimRedirRegisterOperator	vimOper
+ hi def link vimRedirVariableOperator	vimOper
+ hi def link vimRedirEnd	Special
+ hi def link vimRedirRegister	vimRegister
  hi def link vimRegister	SpecialChar
  hi def link vimScriptDelim	Comment
  hi def link vimSearch	vimString
diff --git a/runtime/syntax/testdir/dumps/vim_ex_redir_00.dump b/runtime/syntax/testdir/dumps/vim_ex_redir_00.dump
new file mode 100644
index 0000000..eae6fb5
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_ex_redir_00.dump
@@ -0,0 +1,20 @@
+>"+0#0000e05#ffffff0| |V|i|m| |:|r|e|d|i|r| |c|o|m@1|a|n|d| +0#0000000&@54
+@75
+@75
+|r+0#af5f00255&|e|d|i|r| +0#0000000&@1|>+0#af5f00255&| +0#0000000&|f+0#e000002&|i|l|e|n|a|m|e| +0#0000000&@57
+|r+0#af5f00255&|e|d|i|r|!| +0#0000000&|>+0#af5f00255&| +0#0000000&|f+0#e000002&|i|l|e|n|a|m|e| +0#0000000&@57
+|r+0#af5f00255&|e|d|i|r| +0#0000000&@1|>+0#af5f00255&| +0#0000000&|f+0#e000002&|i|l|e| |n|a|m|e| +0#0000000&@56
+|r+0#af5f00255&|e|d|i|r|!| +0#0000000&|>+0#af5f00255&| +0#0000000&|f+0#e000002&|i|l|e| |n|a|m|e| +0#0000000&@56
+@75
+|r+0#af5f00255&|e|d|i|r| +0#0000000&@1|>+0#af5f00255&@1| +0#0000000&|f+0#e000002&|i|l|e|n|a|m|e| +0#0000000&@56
+|r+0#af5f00255&|e|d|i|r|!| +0#0000000&|>+0#af5f00255&@1| +0#0000000&|f+0#e000002&|i|l|e|n|a|m|e| +0#0000000&@56
+|r+0#af5f00255&|e|d|i|r| +0#0000000&@1|>+0#af5f00255&@1| +0#0000000&|f+0#e000002&|i|l|e| |n|a|m|e| +0#0000000&@55
+|r+0#af5f00255&|e|d|i|r|!| +0#0000000&|>+0#af5f00255&@1| +0#0000000&|f+0#e000002&|i|l|e| |n|a|m|e| +0#0000000&@55
+@75
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|>+0#af5f00255&| +0#0000000&|f+0#e000002&|i|l|e|n|a|m|e| +0#0000000&@1|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@47
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|>+0#af5f00255&| +0#0000000&|f+0#e000002&|i|l|e|n|a|m|e| +0#0000000&@1||| |e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|F|o@1|"| +0#0000000&@44
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|>+0#af5f00255&| +0#0000000&|f+0#e000002&|i|l|e| |n|a|m|e| +0#0000000&|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@47
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|>+0#af5f00255&| +0#0000000&|f+0#e000002&|i|l|e| |n|a|m|e| +0#0000000&||| |e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|F|o@1|"| +0#0000000&@44
+@75
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|>+0#af5f00255&@1| +0#0000000&|f+0#e000002&|i|l|e|n|a|m|e| +0#0000000&@1|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@46
+@57|1|,|1| @10|T|o|p| 
diff --git a/runtime/syntax/testdir/dumps/vim_ex_redir_01.dump b/runtime/syntax/testdir/dumps/vim_ex_redir_01.dump
new file mode 100644
index 0000000..372c484
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_ex_redir_01.dump
@@ -0,0 +1,20 @@
+|r+0#af5f00255#ffffff0|e|d|i|r| +0#0000000&|>+0#af5f00255&| +0#0000000&|f+0#e000002&|i|l|e|n|a|m|e| +0#0000000&@1|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@47
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|>+0#af5f00255&| +0#0000000&|f+0#e000002&|i|l|e|n|a|m|e| +0#0000000&@1||| |e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|F|o@1|"| +0#0000000&@44
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|>+0#af5f00255&| +0#0000000&|f+0#e000002&|i|l|e| |n|a|m|e| +0#0000000&|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@47
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|>+0#af5f00255&| +0#0000000&|f+0#e000002&|i|l|e| |n|a|m|e| +0#0000000&||| |e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|F|o@1|"| +0#0000000&@44
+@75
+>r+0#af5f00255&|e|d|i|r| +0#0000000&|>+0#af5f00255&@1| +0#0000000&|f+0#e000002&|i|l|e|n|a|m|e| +0#0000000&@1|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@46
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|>+0#af5f00255&@1| +0#0000000&|f+0#e000002&|i|l|e|n|a|m|e| +0#0000000&@1||| |e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|F|o@1|"| +0#0000000&@43
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|>+0#af5f00255&@1| +0#0000000&|f+0#e000002&|i|l|e| |n|a|m|e| +0#0000000&|"+0#0000e05&| |c|o|m@1|e|n|t| +0#0000000&@46
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|>+0#af5f00255&@1| +0#0000000&|f+0#e000002&|i|l|e| |n|a|m|e| +0#0000000&||| |e+0#af5f00255&|c|h|o| +0#0000000&|"+0#e000002&|F|o@1|"| +0#0000000&@43
+@75
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|@+0#e000e06&|a| +0#0000000&@66
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|@+0#e000e06&|A| +0#0000000&@66
+@75
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|@+0#e000e06&|a|>+0#af5f00255&| +0#0000000&@65
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|@+0#e000e06&|A|>+0#af5f00255&| +0#0000000&@65
+@75
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|@+0#e000e06&|a|>+0#af5f00255&@1| +0#0000000&@64
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|@+0#e000e06&|A|>+0#af5f00255&@1| +0#0000000&@64
+@75
+@57|1|9|,|1| @9|4|8|%| 
diff --git a/runtime/syntax/testdir/dumps/vim_ex_redir_02.dump b/runtime/syntax/testdir/dumps/vim_ex_redir_02.dump
new file mode 100644
index 0000000..bff02da
--- /dev/null
+++ b/runtime/syntax/testdir/dumps/vim_ex_redir_02.dump
@@ -0,0 +1,20 @@
+| +0&#ffffff0@74
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|@+0#e000e06&|*|>+0#af5f00255&| +0#0000000&@65
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|@+0#e000e06&|+|>+0#af5f00255&| +0#0000000&@65
+@75
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|@+0#e000e06&|*|>+0#af5f00255&@1| +0#0000000&@64
+>r+0#af5f00255&|e|d|i|r| +0#0000000&|@+0#e000e06&|+|>+0#af5f00255&@1| +0#0000000&@64
+@75
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|@+0#e000e06&|"|>+0#af5f00255&| +0#0000000&@65
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|@+0#e000e06&|"|>+0#af5f00255&@1| +0#0000000&@64
+@75
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|=+0#af5f00255&|>| +0#0000000&@1|v+0#00e0e07&|a|r| +0#0000000&@61
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|=+0#af5f00255&|>@1| +0#0000000&|v+0#00e0e07&|a|r| +0#0000000&@61
+@75
+|r+0#af5f00255&|e|d|i|r| +0#0000000&|E+0#e000e06&|N|D| +0#0000000&@65
+@75
+|~+0#4040ff13&| @73
+|~| @73
+|~| @73
+|~| @73
+| +0#0000000&@56|3|7|,|1| @9|B|o|t| 
diff --git a/runtime/syntax/testdir/input/setup/vim_ex_redir.vim b/runtime/syntax/testdir/input/setup/vim_ex_redir.vim
new file mode 100644
index 0000000..6193cc4
--- /dev/null
+++ b/runtime/syntax/testdir/input/setup/vim_ex_redir.vim
@@ -0,0 +1,2 @@
+highlight link vimVar Identifier
+highlight link vimRedirFile String
diff --git a/runtime/syntax/testdir/input/vim_ex_redir.vim b/runtime/syntax/testdir/input/vim_ex_redir.vim
new file mode 100644
index 0000000..1deb113
--- /dev/null
+++ b/runtime/syntax/testdir/input/vim_ex_redir.vim
@@ -0,0 +1,46 @@
+" Vim :redir command
+
+
+redir  > filename
+redir! > filename
+redir  > file name
+redir! > file name
+
+redir  >> filename
+redir! >> filename
+redir  >> file name
+redir! >> file name
+
+redir > filename  " comment
+redir > filename  | echo "Foo"
+redir > file name " comment
+redir > file name | echo "Foo"
+
+redir >> filename  " comment
+redir >> filename  | echo "Foo"
+redir >> file name " comment
+redir >> file name | echo "Foo"
+
+redir @a
+redir @A
+
+redir @a>
+redir @A>
+
+redir @a>>
+redir @A>>
+
+redir @*>
+redir @+>
+
+redir @*>>
+redir @+>>
+
+redir @">
+redir @">>
+
+redir =>  var
+redir =>> var
+
+redir END
+
diff --git a/runtime/syntax/vim.vim b/runtime/syntax/vim.vim
index 228e741..ece8eb5 100644
--- a/runtime/syntax/vim.vim
+++ b/runtime/syntax/vim.vim
@@ -2,7 +2,7 @@
 " Language:	   Vim script
 " Maintainer:	   Hirohito Higashi <h.east.727 ATMARK gmail.com>
 "	   Doug Kearns <dougkearns@gmail.com>
-" Last Change:	   2025 Apr 03
+" Last Change:	   2025 Apr 05
 " Former Maintainer: Charles E. Campbell
 
 " DO NOT CHANGE DIRECTLY.
@@ -36,9 +36,9 @@
 syn keyword vimCommand contained abo[veleft] al[l] ar[gs] arga[dd] argd[elete] argdo argded[upe] arge[dit] argg[lobal] argl[ocal] argu[ment] as[cii] b[uffer] bN[ext] ba[ll] bad[d] balt bd[elete] bel[owright] bf[irst] bl[ast] bm[odified] bn[ext] bo[tright] bp[revious] br[ewind] brea[k] breaka[dd] breakd[el] breakl[ist] bro[wse] buffers bufd[o] bun[load] bw[ipeout] c[hange] cN[ext] cNf[ile] cabo[ve] cad[dbuffer] cadde[xpr] caddf[ile] caf[ter] cb[uffer] cbe[fore] cbel[ow] cbo[ttom] cc ccl[ose] cd cdo ce[nter] cex[pr] cf[ile] cfd[o] cfir[st] cg[etfile] cgetb[uffer] cgete[xpr] chd[ir] changes che[ckpath] checkt[ime] chi[story] cl[ist] cla[st] clo[se] cle[arjumps] cn[ext] cnew[er] cnf[ile] co[py] col[der] colo[rscheme] com[mand] comc[lear] comp[iler] con[tinue] conf[irm] nextgroup=vimBang
 syn keyword vimCommand contained cons[t] cope[n] cp[revious] cpf[ile] cq[uit] cr[ewind] cs[cope] cst[ag] cw[indow] d[elete] delm[arks] deb[ug] defc[ompile] defe[r] delf[unction] di[splay] dif[fupdate] diffg[et] diffo[ff] diffp[atch] diffpu[t] diffs[plit] difft[his] dig[raphs] disa[ssemble] dj[ump] dli[st] dr[op] ds[earch] dsp[lit] e[dit] ea[rlier] el[se] em[enu] en[dif] endfo[r] endt[ry] endw[hile] ene[w] ev[al] ex exi[t] exu[sage] f[ile] files filet[ype] filt[er] fin[d] fina[lly] fini[sh] fir[st] fix[del] fo[ld] foldc[lose] foldd[oopen] folddoc[losed] foldo[pen] g[lobal] go[to] gr[ep] grepa[dd] gu[i] gv[im] h[elp] helpc[lose] helpf[ind] helpg[rep] helpt[ags] ha[rdcopy] hi[ghlight] hid[e] his[tory] hor[izontal] ij[ump] il[ist] imp[ort] int[ro] ip[ut] is[earch] nextgroup=vimBang
 syn keyword vimCommand contained isp[lit] j[oin] ju[mps] k kee[pmarks] keepj[umps] keepp[atterns] keepa[lt] l[ist] lN[ext] lNf[ile] la[st] lab[ove] lan[guage] lad[dexpr] laddb[uffer] laddf[ile] laf[ter] lat[er] lb[uffer] lbe[fore] lbel[ow] lbo[ttom] lc[d] lch[dir] lcl[ose] lcs[cope] ld[o] le[ft] lefta[bove] lex[pr] leg[acy] lf[ile] lfd[o] lfir[st] lg[etfile] lgetb[uffer] lgete[xpr] lgr[ep] lgrepa[dd] lh[elpgrep] lhi[story] ll lla[st] lli[st] lmak[e] lne[xt] lnew[er] lnf[ile] lo[adview] loc[kmarks] lockv[ar] lol[der] lop[en] lp[revious] lpf[ile] lr[ewind] lt[ag] lua luad[o] luaf[ile] lv[imgrep] lvimgrepa[dd] lw[indow] ls m[ove] ma[rk] mak[e] marks menut[ranslate] mes[sages] mk[exrc] mks[ession] mksp[ell] mkv[imrc] mkvie[w] mod[e] mz[scheme] mzf[ile] n[ext] nb[key] nextgroup=vimBang
-syn keyword vimCommand contained nbc[lose] nbs[tart] noa[utocmd] noh[lsearch] nos[wapfile] nu[mber] o[pen] ol[dfiles] on[ly] opt[ions] ow[nsyntax] p[rint] pa[ckadd] packl[oadall] pb[uffer] pc[lose] pe[rl] perld[o] ped[it] po[p] pp[op] pre[serve] prev[ious] pro[mptfind] promptr[epl] prof[ile] profd[el] ps[earch] pt[ag] ptN[ext] ptf[irst] ptj[ump] ptl[ast] ptn[ext] ptp[revious] ptr[ewind] pts[elect] pu[t] pw[d] py[thon] pyd[o] pyf[ile] py3 py3d[o] python3 py3f[ile] pyx pyxd[o] pythonx pyxf[ile] q[uit] quita[ll] qa[ll] r[ead] rec[over] red[o] redi[r] redr[aw] redraws[tatus] redrawt[abline] reg[isters] res[ize] ret[ab] rew[ind] ri[ght] rightb[elow] ru[ntime] rub[y] rubyd[o] rubyf[ile] rund[o] rv[iminfo] sN[ext] sa[rgument] sal[l] san[dbox] sav[eas] sb[uffer] sbN[ext] nextgroup=vimBang
-syn keyword vimCommand contained sba[ll] sbf[irst] sbl[ast] sbm[odified] sbn[ext] sbp[revious] sbr[ewind] scr[iptnames] scripte[ncoding] scriptv[ersion] scs[cope] setf[iletype] sf[ind] sfir[st] sh[ell] sim[alt] sig[n] sil[ent] sla[st] sn[ext] so[urce] sor[t] sp[lit] spe[llgood] spelld[ump] spelli[nfo] spellr[epall] spellra[re] spellu[ndo] spellw[rong] spr[evious] sre[wind] st[op] sta[g] star[tinsert] startg[replace] startr[eplace] stopi[nsert] stj[ump] sts[elect] sun[hide] sus[pend] sv[iew] sw[apname] synti[me] sync[bind] smi[le] t tN[ext] ta[g] tags tab tabc[lose] tabd[o] tabe[dit] tabf[ind] tabfir[st] tabm[ove] tabl[ast] tabn[ext] tabnew tabo[nly] tabp[revious] tabN[ext] tabr[ewind] tabs tc[d] tch[dir] tcl tcld[o] tclf[ile] te[aroff] ter[minal] tf[irst] tj[ump] nextgroup=vimBang
-syn keyword vimCommand contained tl[ast] tn[ext] to[pleft] tp[revious] tr[ewind] try ts[elect] u[ndo] undoj[oin] undol[ist] unh[ide] unlo[ckvar] uns[ilent] up[date] v[global] ve[rsion] verb[ose] vert[ical] vi[sual] vie[w] vim[grep] vimgrepa[dd] vim9[cmd] viu[sage] vne[w] vs[plit] w[rite] wN[ext] wa[ll] wi[nsize] winc[md] wind[o] winp[os] wn[ext] wp[revious] wq wqa[ll] wu[ndo] wv[iminfo] x[it] xa[ll] xr[estore] y[ank] z dl dell delel deletl deletel dp dep delp delep deletp deletep a i nextgroup=vimBang
+syn keyword vimCommand contained nbc[lose] nbs[tart] noa[utocmd] noh[lsearch] nos[wapfile] nu[mber] o[pen] ol[dfiles] on[ly] opt[ions] ow[nsyntax] p[rint] pa[ckadd] packl[oadall] pb[uffer] pc[lose] pe[rl] perld[o] ped[it] po[p] pp[op] pre[serve] prev[ious] pro[mptfind] promptr[epl] prof[ile] profd[el] ps[earch] pt[ag] ptN[ext] ptf[irst] ptj[ump] ptl[ast] ptn[ext] ptp[revious] ptr[ewind] pts[elect] pu[t] pw[d] py[thon] pyd[o] pyf[ile] py3 py3d[o] python3 py3f[ile] pyx pyxd[o] pythonx pyxf[ile] q[uit] quita[ll] qa[ll] r[ead] rec[over] red[o] redr[aw] redraws[tatus] redrawt[abline] reg[isters] res[ize] ret[ab] rew[ind] ri[ght] rightb[elow] ru[ntime] rub[y] rubyd[o] rubyf[ile] rund[o] rv[iminfo] sN[ext] sa[rgument] sal[l] san[dbox] sav[eas] sb[uffer] sbN[ext] sba[ll] nextgroup=vimBang
+syn keyword vimCommand contained sbf[irst] sbl[ast] sbm[odified] sbn[ext] sbp[revious] sbr[ewind] scr[iptnames] scripte[ncoding] scriptv[ersion] scs[cope] setf[iletype] sf[ind] sfir[st] sh[ell] sim[alt] sig[n] sil[ent] sla[st] sn[ext] so[urce] sor[t] sp[lit] spe[llgood] spelld[ump] spelli[nfo] spellr[epall] spellra[re] spellu[ndo] spellw[rong] spr[evious] sre[wind] st[op] sta[g] star[tinsert] startg[replace] startr[eplace] stopi[nsert] stj[ump] sts[elect] sun[hide] sus[pend] sv[iew] sw[apname] synti[me] sync[bind] smi[le] t tN[ext] ta[g] tags tab tabc[lose] tabd[o] tabe[dit] tabf[ind] tabfir[st] tabm[ove] tabl[ast] tabn[ext] tabnew tabo[nly] tabp[revious] tabN[ext] tabr[ewind] tabs tc[d] tch[dir] tcl tcld[o] tclf[ile] te[aroff] ter[minal] tf[irst] tj[ump] tl[ast] nextgroup=vimBang
+syn keyword vimCommand contained tn[ext] to[pleft] tp[revious] tr[ewind] try ts[elect] u[ndo] undoj[oin] undol[ist] unh[ide] unlo[ckvar] uns[ilent] up[date] v[global] ve[rsion] verb[ose] vert[ical] vi[sual] vie[w] vim[grep] vimgrepa[dd] vim9[cmd] viu[sage] vne[w] vs[plit] w[rite] wN[ext] wa[ll] wi[nsize] winc[md] wind[o] winp[os] wn[ext] wp[revious] wq wqa[ll] wu[ndo] wv[iminfo] x[it] xa[ll] xr[estore] y[ank] z dl dell delel deletl deletel dp dep delp delep deletp deletep a i nextgroup=vimBang
 
 " Lower priority for _new_ to distinguish constructors from the command.
 syn match   vimCommand contained	"\<new\>(\@!"
@@ -280,7 +280,7 @@
 syn case match
 
 " All vimCommands are contained by vimIsCommand. {{{2
-syn cluster vimCmdList	contains=vimAbb,vimAddress,vimAutoCmd,vimAugroup,vimBehave,vimCall,vimCatch,vimConst,vimDebuggreedy,vimDef,vimDefFold,vimDelcommand,@vimEcho,vimEnddef,vimEndfunction,vimExecute,vimIsCommand,vimExtCmd,vimFor,vimFunction,vimFuncFold,vimGlobal,vimHighlight,vimLet,vimLoadkeymap,vimLockvar,vimMap,vimMark,vimMatch,vimNotFunc,vimNormal,vimSet,vimSleep,vimSyntax,vimThrow,vimUnlet,vimUnlockvar,vimUnmap,vimUserCmd,vimMenu,vimMenutranslate,@vim9CmdList,@vimExUserCmdList
+syn cluster vimCmdList	contains=vimAbb,vimAddress,vimAutoCmd,vimAugroup,vimBehave,vimCall,vimCatch,vimConst,vimDebuggreedy,vimDef,vimDefFold,vimDelcommand,@vimEcho,vimEnddef,vimEndfunction,vimExecute,vimIsCommand,vimExtCmd,vimFor,vimFunction,vimFuncFold,vimGlobal,vimHighlight,vimLet,vimLoadkeymap,vimLockvar,vimMap,vimMark,vimMatch,vimNotFunc,vimNormal,vimRedir,vimSet,vimSleep,vimSyntax,vimThrow,vimUnlet,vimUnlockvar,vimUnmap,vimUserCmd,vimMenu,vimMenutranslate,@vim9CmdList,@vimExUserCmdList
 syn cluster vim9CmdList	contains=vim9Abstract,vim9Class,vim9Const,vim9Enum,vim9Export,vim9Final,vim9For,vim9Interface,vim9Type,vim9Var
 syn match vimCmdSep	"\\\@1<!|"	skipwhite nextgroup=@vimCmdList,vimSubst1,vimFunc
 syn match vimCmdSep	":\+"	skipwhite nextgroup=@vimCmdList,vimSubst1
@@ -1076,6 +1076,24 @@
 syn match	vimNormal		"\<norm\%[al]\>!\=" skipwhite nextgroup=vimNormalArg contains=vimBang
 syn region	vimNormalArg	contained	start="\S" skip=+\n\s*\\\|\n\s*["#]\\ + end="$" contains=@vimContinue
 
+" Redir: {{{2
+" =====
+syn match	vimRedir		"\<redir\=\>"	skipwhite nextgroup=vimRedirBang,vimRedirFileOperator,vimRedirVariableOperator,vimRedirRegister,vimRedirEnd
+syn match	vimRedirBang	       contained	"\a\@1<=!"	skipwhite nextgroup=vimRedirFileOperator
+
+syn match	vimRedirFileOperator     contained	">>\="	skipwhite nextgroup=vimRedirFile
+syn region	vimRedirFile	       contained
+      \ start="\S"
+      \ matchgroup=Normal
+      \ end="\s*$"
+      \ end="\s*\ze[|"]"
+      \ nextgroup=vimCmdSep,vimComment
+      \ contains=vimSpecFile
+syn match	vimRedirRegisterOperator contained	">>\="
+syn match	vimRedirRegister	       contained	"@[a-zA-Z*+"]"	nextgroup=vimRedirRegisterOperator
+syn match	vimRedirVariableOperator contained	"=>>\="	skipwhite nextgroup=vimVar
+syn keyword	vimRedirEnd	       contained	END
+
 " Sleep: {{{2
 " =====
 syn keyword	vimSleep		sl[eep]		skipwhite nextgroup=vimSleepBang,vimSleepArg
@@ -1647,7 +1665,7 @@
  hi def link vimLetHereDoc	vimString
  hi def link vimLetHereDocStart	Special
  hi def link vimLetHereDocStop	Special
- hi def link vimLetRegister	Special
+ hi def link vimLetRegister	vimRegister
  hi def link vimLineComment	vimComment
  hi def link vimMapBang	vimBang
  hi def link vimMapLeader	vimBracket
@@ -1693,6 +1711,13 @@
  hi def link vimPlainMark	vimMark
  hi def link vimPlainRegister	vimRegister
  hi def link vimQuoteEscape	vimEscape
+ hi def link vimRedir	vimCommand
+ hi def link vimRedirBang	vimBang
+ hi def link vimRedirFileOperator	vimOper
+ hi def link vimRedirRegisterOperator	vimOper
+ hi def link vimRedirVariableOperator	vimOper
+ hi def link vimRedirEnd	Special
+ hi def link vimRedirRegister	vimRegister
  hi def link vimRegister	SpecialChar
  hi def link vimScriptDelim	Comment
  hi def link vimSearch	vimString