1 files changed, 1 insertions, 1 deletions
diff --git a/dwm.h b/dwm.h
index 57d628ab..efef213d 100644
--- a/dwm.h
+++ b/dwm.h
@@ -22,7 +22,7 @@ union Arg {
 };
 
 /* atoms */
-enum { NetSupported, NetWMName, NetLast };
+enum { NetSupported, NetWMName, NetActiveWindow, NetLast };
 enum { WMProtocols, WMDelete, WMLast };
 
 /* cursor */