diff --git a/runtime/doc/develop.txt b/runtime/doc/develop.txt
index d97d230..18e2cae 100644
--- a/runtime/doc/develop.txt
+++ b/runtime/doc/develop.txt
@@ -1,4 +1,4 @@
-*develop.txt*   For Vim version 9.1.  Last change: 2024 Dec 25
+*develop.txt*   For Vim version 9.1.  Last change: 2025 Apr 18
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -192,7 +192,7 @@
 since this triggers the test suite.
 
 							*style-clang-format*
-sound.c and sign.c can be (semi-) automatically formated using the
+sound.c and sign.c can be (semi-) automatically formatted using the
 `clang-format` formatter according to the distributed .clang-format file.
 Other source files do not yet correspond to the .clang-format file.  This may
 change in the future and they may be reformatted as well.
diff --git a/runtime/doc/version9.txt b/runtime/doc/version9.txt
index a5579f4..4fb3227 100644
--- a/runtime/doc/version9.txt
+++ b/runtime/doc/version9.txt
@@ -1,4 +1,4 @@
-*version9.txt*  For Vim version 9.1.  Last change: 2025 Apr 16
+*version9.txt*  For Vim version 9.1.  Last change: 2025 Apr 18
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -41594,7 +41594,7 @@
 - the default 'backspace' option for Vim has been set to "indent,eol,start"
   and removed from |defaults.vim|
 - the default fontsize for the GTK builds of Vim (Windows and Unix) has been
-  increased to 12pt to accomodate modern high-dpi monitors
+  increased to 12pt to accommodate modern high-dpi monitors
 - the default value of the 'keyprotocol' option has been updated and support
   for the ghostty terminal emulator (using kitty protocol) has been added
 
@@ -41739,7 +41739,7 @@
 Options: ~
 
 'chistory'		Size of the quickfix stack |quickfix-stack|.
-'completefuzzycollect'	Enable fuzzy collection of candiates for (some)
+'completefuzzycollect'	Enable fuzzy collection of candidates for (some)
 			|ins-completion| modes
 'completeitemalign'	Order of |complete-items| in Insert mode completion
 			popup