diff --git a/src/evalfunc.c b/src/evalfunc.c
index ed9f06f..098d906 100644
--- a/src/evalfunc.c
+++ b/src/evalfunc.c
@@ -1753,7 +1753,7 @@
     {"winrestview",	1, 1, FEARG_1,	    NULL,
 			ret_void,	    f_winrestview},
     {"winsaveview",	0, 0, 0,	    NULL,
-			ret_dict_any,	    f_winsaveview},
+			ret_dict_number,    f_winsaveview},
     {"winwidth",	1, 1, FEARG_1,	    NULL,
 			ret_number,	    f_winwidth},
     {"wordcount",	0, 0, 0,	    NULL,
diff --git a/src/testdir/test_vim9_builtin.vim b/src/testdir/test_vim9_builtin.vim
index 4eb2d76..7aef315 100644
--- a/src/testdir/test_vim9_builtin.vim
+++ b/src/testdir/test_vim9_builtin.vim
@@ -786,6 +786,16 @@
   close
 enddef
 
+def Test_winsaveview()
+  var view: dict<number> = winsaveview()
+
+  var lines =<< trim END
+      var view: list<number> = winsaveview()
+  END
+  CheckDefAndScriptFailure(lines, 'E1012: Type mismatch; expected list<number> but got dict<number>', 1)
+enddef
+
+
 
 
 " vim: ts=8 sw=2 sts=2 expandtab tw=80 fdm=marker
diff --git a/src/version.c b/src/version.c
index f4a1d58..0d9816b 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2310,
+/**/
     2309,
 /**/
     2308,