--- gtk2/immodule/uim-cand-win-gtk.c.org	2013-06-30 13:26:09.000000000 +0900
+++ gtk2/immodule/uim-cand-win-gtk.c	2017-12-14 20:17:09.866895991 +0900
@@ -225,7 +225,7 @@
 
   gtk_widget_set_size_request(cwin->num_label, DEFAULT_MIN_WINDOW_WIDTH, -1);
   gtk_window_set_default_size(GTK_WINDOW(cwin), DEFAULT_MIN_WINDOW_WIDTH, -1);
-  gtk_window_set_resizable(GTK_WINDOW(cwin), FALSE);
+  gtk_window_set_resizable(GTK_WINDOW(cwin), TRUE);
 }
 
 static void