diff --git a/doc/pi_getscript.jax b/doc/pi_getscript.jax
index 181018006..877a13166 100644
--- a/doc/pi_getscript.jax
+++ b/doc/pi_getscript.jax
@@ -1,4 +1,4 @@
-*pi_getscript.txt*  For Vim バージョン 9.1.  Last change: 2024 Oct 05
+*pi_getscript.txt*  For Vim バージョン 9.1.  Last change: 2025 Feb 28
 >
 		GETSCRIPT REFERENCE MANUAL  by Charles E. Campbell
 <
@@ -349,6 +349,10 @@ after/syntax/c/ ディレクトリを使えるようにしています:
 	g:GetLatestVimScripts_bunzip2
 <        デフォルト= bunzip2
 		この変数は .bz2 ファイルを解凍するコマンド名を保持します。
+>
+	g:GetLatestVimScripts_bunzip3
+<        デフォルト= bunzip3
+		この変数は .bz3 ファイルを解凍するコマンド名を保持します。
 >
 	g:GetLatestVimScripts_gunzip
 <        デフォルト= gunzip
@@ -392,6 +396,8 @@ scriptname を更新します。
 		Windows: $HOME\vimfiles
 	if ファイルの拡張子 == ".bz2"
 		bunzip2 <file>
+	else if ファイルの拡張子 == ".bz3"
+		bunzip3 it
 	else if ファイルの拡張子 == ".gz"
 		gunzip <file>
 	そして、
@@ -406,6 +412,7 @@ scriptname を更新します。
 ==============================================================================
 9. GetLatestVimScripts 開発履歴		*getscript-history* *glvs-hist* {{{1
 
+v38 Feb 25, 2025 : * handles additional decompression option for .bzip3 files.
 v37 Sep 23, 2024 : * Support for the new vimball's .vmb extension (old .vba
 		     extension conflicted with visual basic).
 		   * Support for |glvs-autoinstall| in ftplugins and packages.
diff --git a/en/pi_getscript.txt b/en/pi_getscript.txt
index 869314cad..d4f595f8e 100644
--- a/en/pi_getscript.txt
+++ b/en/pi_getscript.txt
@@ -1,4 +1,4 @@
-*pi_getscript.txt*  For Vim version 9.1.  Last change: 2024 Oct 05
+*pi_getscript.txt*  For Vim version 9.1.  Last change: 2025 Feb 28
 >
 		GETSCRIPT REFERENCE MANUAL  by Charles E. Campbell
 <
@@ -361,6 +361,11 @@ after/syntax/c.vim contained in it to overwrite a user's c.vim.
 <        default= bunzip2
 		This variable holds the name of the command to decompress .bz2
 		files
+>
+	g:GetLatestVimScripts_bunzip3
+<        default= bunzip3
+		This variable holds the name of the command to decompress .bz3
+		files
 >
 	g:GetLatestVimScripts_gunzip
 <        default= gunzip
@@ -409,6 +414,8 @@ The AutoInstall process will:
 		Windows: $HOME\vimfiles
 	if the downloaded file ends with ".bz2"
 		bunzip2 it
+	else if the downloaded file ends with ".bz3"
+		bunzip3 it
 	else if the downloaded file ends with ".gz"
 		gunzip it
 	if the resulting file ends with ".zip"
@@ -422,6 +429,7 @@ The AutoInstall process will:
 ==============================================================================
 9. GetLatestVimScripts History		*getscript-history* *glvs-hist* {{{1
 
+v38 Feb 25, 2025 : * handles additional decompression option for .bzip3 files.
 v37 Sep 23, 2024 : * Support for the new vimball's .vmb extension (old .vba
 		     extension conflicted with visual basic).
 		   * Support for |glvs-autoinstall| in ftplugins and packages.