diff --git a/src/testdir/test_gui.vim b/src/testdir/test_gui.vim
index cd698e3..d56015c 100644
--- a/src/testdir/test_gui.vim
+++ b/src/testdir/test_gui.vim
@@ -21,8 +21,8 @@
 
 func Test_shell_command()
   new
-  r !echo 'hello'
-  call assert_equal('hello', getline(2))
+  r !echo hello
+  call assert_equal('hello', substitute(getline(2), '\W', '', 'g'))
   bwipe!
   call assert_true(1, match(execute('winpos'), 'Window position: X \d\+, Y \d\+') >= 0)
 endfunc
diff --git a/src/version.c b/src/version.c
index c99fff6..a4392eb 100644
--- a/src/version.c
+++ b/src/version.c
@@ -764,6 +764,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2155,
+/**/
     2154,
 /**/
     2153,