diff --git a/src/screen.c b/src/screen.c
index 9042d90ded..97d2f189cb 100644
--- a/src/screen.c
+++ b/src/screen.c
@@ -3378,6 +3378,13 @@ give_up:
     screen_Rows = Rows;
     screen_Columns = Columns;
 
+#ifdef FEAT_GUI
+    // Cursor position may now be out of bounds after resize
+    if (gui.in_use && (gui.cursor_row >= screen_Rows
+		|| gui.cursor_col >= screen_Columns))
+	gui.cursor_is_valid = false;
+#endif
+
     set_must_redraw(UPD_CLEAR);	// need to clear the screen later
     if (doclear)
 	screenclear2(TRUE);
diff --git a/src/version.c b/src/version.c
index c9032621c1..aae300c55b 100644
--- a/src/version.c
+++ b/src/version.c
@@ -729,6 +729,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    603,
 /**/
     602,
 /**/