diff --git a/runtime/doc/message.txt b/runtime/doc/message.txt
index 4abdd9e..6453b95 100644
--- a/runtime/doc/message.txt
+++ b/runtime/doc/message.txt
@@ -1,4 +1,4 @@
-*message.txt*   For Vim version 9.1.  Last change: 2024 Mar 05
+*message.txt*   For Vim version 9.1.  Last change: 2024 Mar 13
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -123,7 +123,7 @@
 path leading to the file.
 
 							*E1513*
-  Cannot edit buffer. 'winfixbuf' is enabled ~
+  Cannot switch buffer. 'winfixbuf' is enabled ~
 
 If a window has 'winfixbuf' enabled, you cannot change that window's current
 buffer. You need to set 'nowinfixbuf' before continuing. You may use [!] to
diff --git a/src/errors.h b/src/errors.h
index 6e7f28d..5dccc63 100644
--- a/src/errors.h
+++ b/src/errors.h
@@ -3614,4 +3614,4 @@
 EXTERN char e_wrong_character_width_for_field_str[]
 	INIT(= N_("E1512: Wrong character width for field \"%s\""));
 EXTERN char e_winfixbuf_cannot_go_to_buffer[]
-	INIT(= N_("E1513: Cannot edit buffer. 'winfixbuf' is enabled"));
+	INIT(= N_("E1513: Cannot switch buffer. 'winfixbuf' is enabled"));
diff --git a/src/testdir/test_winfixbuf.vim b/src/testdir/test_winfixbuf.vim
index 7f692f8..04043f8 100644
--- a/src/testdir/test_winfixbuf.vim
+++ b/src/testdir/test_winfixbuf.vim
@@ -493,7 +493,7 @@
   try
     browse edit! other
     call assert_equal(l:other, bufnr())
-  catch /E338:/
+  catch /^Vim\%((\a\+)\)\=:E338:/
     " Ignore E338, which occurs if console Vim is built with +browse.
     " Console Vim without +browse will treat this as a regular :edit.
   endtry
@@ -511,7 +511,7 @@
 
   try
     browse write other
-  catch /E338:/
+  catch /^Vim\%((\a\+)\)\=:E338:/
     " Ignore E338, which occurs if console Vim is built with +browse.
     " Console Vim without +browse will treat this as a regular :write.
   endtry
@@ -2532,7 +2532,7 @@
 
   try
     pyxdo test_winfixbuf_Test_pythonx_pyxdo_set_buffer()
-  catch /Vim(pyxdo):vim.error: Vim:E1513: Cannot edit buffer. 'winfixbuf' is enabled/
+  catch /Vim\%((\a\+)\)\=:E1513:/
     let l:caught = 1
   endtry
 
@@ -2563,7 +2563,7 @@
 
   try
     pyxfile file.py
-  catch /Vim(pyxfile):vim.error: Vim:E1513: Cannot edit buffer. 'winfixbuf' is enabled/
+  catch /Vim\%((\a\+)\)\=:E1513:/
     let l:caught = 1
   endtry
 
@@ -2596,7 +2596,7 @@
 buffer = vim.vars["_previous_buffer"]
 vim.current.buffer = vim.buffers[buffer]
 EOF
-  catch /Vim(pythonx):vim\.error: Vim:E1513: Cannot edit buffer. 'winfixbuf' is enabled/
+  catch /Vim\%((\a\+)\)\=:E1513:/
     let l:caught = 1
   endtry
 
diff --git a/src/version.c b/src/version.c
index 78c496b..1e2efcb 100644
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    178,
+/**/
     177,
 /**/
     176,