diff --git a/src/winspector.c b/src/winspector.c
index 7efe99f1..3eb5654c 100644
--- a/src/winspector.c
+++ b/src/winspector.c
@@ -158,7 +158,7 @@ static WMPropList *AnyWindow;
 static WMPropList *EmptyString;
 static WMPropList *Yes, *No;
 
-#define PWIDTH	270
+#define PWIDTH	290
 #define PHEIGHT	350
 
 static char *spec_text;