diff --git a/runtime/doc/editing.txt b/runtime/doc/editing.txt
index da9aeb7fea..46279110a7 100644
--- a/runtime/doc/editing.txt
+++ b/runtime/doc/editing.txt
@@ -1,4 +1,4 @@
-*editing.txt*   For Vim version 9.0.  Last change: 2023 Apr 23
+*editing.txt*   For Vim version 9.0.  Last change: 2023 Sep 22
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -385,7 +385,9 @@ as a wildcard when "[" is in the 'isfname' option.  A simple way to avoid this
 is to use "path\[[]abc]", this matches the file "path\[abc]".
 
 					*starstar-wildcard*
-Expanding "**" is possible on Unix, Win32, macOS and a few other systems.
+Expanding "**" is possible on Unix, Win32, macOS and a few other systems (but
+it may depend on your 'shell' setting. It's known to work correctly for zsh; for
+bash this requires at least bash version >= 4.X).
 This allows searching a directory tree.  This goes up to 100 directories deep.
 Note there are some commands where this works slightly differently, see
 |file-searching|.
diff --git a/src/os_unix.c b/src/os_unix.c
index 45c6b440a5..c5a54e419e 100644
--- a/src/os_unix.c
+++ b/src/os_unix.c
@@ -6701,14 +6701,17 @@ mch_expand_wildcards(
 #define STYLE_GLOB	1	// use "glob", for csh
 #define STYLE_VIMGLOB	2	// use "vimglob", for Posix sh
 #define STYLE_PRINT	3	// use "print -N", for zsh
-#define STYLE_BT	4	// `cmd` expansion, execute the pattern
-				// directly
+#define STYLE_BT	4	// `cmd` expansion, execute the pattern directly
+#define STYLE_GLOBSTAR	5	// use extended shell glob for bash (this uses extended
+				// globbing functionality using globstar, needs bash > 4)
     int		shell_style = STYLE_ECHO;
     int		check_spaces;
     static int	did_find_nul = FALSE;
     int		ampersand = FALSE;
 		// vimglob() function to define for Posix shell
     static char *sh_vimglob_func = "vimglob() { while [ $# -ge 1 ]; do echo \"$1\"; shift; done }; vimglob >";
+		// vimglob() function with globstar setting enabled, only for bash >= 4.X
+    static char *sh_globstar_opt = "[[ ${BASH_VERSINFO[0]} -ge 4 ]] && shopt -s globstar; ";
 
     *num_file = 0;	// default: no files found
     *file = NULL;
@@ -6755,6 +6758,8 @@ mch_expand_wildcards(
      *	    If we use *zsh, "print -N" will work better than "glob".
      * STYLE_VIMGLOB:	NL separated
      *	    If we use *sh*, we define "vimglob()".
+     * STYLE_GLOBSTAR:	NL separated
+     *	    If we use *bash*, we define "vimglob() and enable globstar option".
      * STYLE_ECHO:	space separated.
      *	    A shell we don't know, stay safe and use "echo".
      */
@@ -6769,9 +6774,13 @@ mch_expand_wildcards(
 	else if (STRCMP(p_sh + len - 3, "zsh") == 0)
 	    shell_style = STYLE_PRINT;
     }
-    if (shell_style == STYLE_ECHO && strstr((char *)gettail(p_sh),
-								"sh") != NULL)
-	shell_style = STYLE_VIMGLOB;
+    if (shell_style == STYLE_ECHO)
+    {
+       if (strstr((char *)gettail(p_sh), "bash") != NULL)
+	    shell_style = STYLE_GLOBSTAR;
+       else if (strstr((char *)gettail(p_sh), "sh") != NULL)
+	    shell_style = STYLE_VIMGLOB;
+    }
 
     // Compute the length of the command.  We need 2 extra bytes: for the
     // optional '&' and for the NUL.
@@ -6779,6 +6788,9 @@ mch_expand_wildcards(
     len = STRLEN(tempname) + 29;
     if (shell_style == STYLE_VIMGLOB)
 	len += STRLEN(sh_vimglob_func);
+    else if (shell_style == STYLE_GLOBSTAR)
+	len += STRLEN(sh_vimglob_func)
+	     + STRLEN(sh_globstar_opt);
 
     for (i = 0; i < num_pat; ++i)
     {
@@ -6847,6 +6859,11 @@ mch_expand_wildcards(
 	    STRCAT(command, "print -N >");
 	else if (shell_style == STYLE_VIMGLOB)
 	    STRCAT(command, sh_vimglob_func);
+	else if (shell_style == STYLE_GLOBSTAR)
+	{
+	    STRCAT(command, sh_globstar_opt);
+	    STRCAT(command, sh_vimglob_func);
+	}
 	else
 	    STRCAT(command, "echo >");
     }
@@ -7031,7 +7048,9 @@ mch_expand_wildcards(
 	}
     }
     // file names are separated with NL
-    else if (shell_style == STYLE_BT || shell_style == STYLE_VIMGLOB)
+    else if (shell_style == STYLE_BT ||
+	    shell_style == STYLE_VIMGLOB ||
+	    shell_style == STYLE_GLOBSTAR)
     {
 	buffer[len] = NUL;		// make sure the buffer ends in NUL
 	p = buffer;
@@ -7112,7 +7131,7 @@ mch_expand_wildcards(
 	(*file)[i] = p;
 	// Space or NL separates
 	if (shell_style == STYLE_ECHO || shell_style == STYLE_BT
-					      || shell_style == STYLE_VIMGLOB)
+		|| shell_style == STYLE_VIMGLOB || shell_style == STYLE_GLOBSTAR)
 	{
 	    while (!(shell_style == STYLE_ECHO && *p == ' ')
 						   && *p != '\n' && *p != NUL)
diff --git a/src/testdir/test_functions.vim b/src/testdir/test_functions.vim
index 2cc57163dd..4ec4666855 100644
--- a/src/testdir/test_functions.vim
+++ b/src/testdir/test_functions.vim
@@ -3625,4 +3625,23 @@ func Test_fullcommand()
   call assert_equal('', fullcommand(10))
 endfunc
 
+" Test for glob() with shell special patterns
+func Test_glob_extended_bash()
+  CheckExecutable bash
+  let _shell = &shell
+  set shell=bash
+
+  call mkdir('Xtestglob/foo/bar/src', 'p')
+  call writefile([], 'Xtestglob/foo/bar/src/foo.sh')
+  call writefile([], 'Xtestglob/foo/bar/src/foo.h')
+  call writefile([], 'Xtestglob/foo/bar/src/foo.cpp')
+
+  " Sort output of glob() otherwise we end up with different
+  " ordering depending on whether file system is case-sensitive.
+  let expected = ['Xtestglob/foo/bar/src/foo.cpp', 'Xtestglob/foo/bar/src/foo.h']
+  call assert_equal(expected, sort(glob('Xtestglob/**/foo.{h,cpp}', 0, 1)))
+  call delete('Xtestglob', 'rf')
+  let &shell=_shell
+endfunc
+
 " vim: shiftwidth=2 sts=2 expandtab
diff --git a/src/version.c b/src/version.c
index aef4b1a641..d54df70ba5 100644
--- a/src/version.c
+++ b/src/version.c
@@ -699,6 +699,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1946,
 /**/
     1945,
 /**/