diff --git a/wms_batlarm.sh b/wms_batlarm.sh
index 167772f..0594281 100755
--- a/wms_batlarm.sh
+++ b/wms_batlarm.sh
@@ -1,6 +1,7 @@
 #!/bin/sh
 
 ## alternating window border colors depending on battery charge ##
+## this script depends on power.sh which is in the /others repo ##
 
 . $HOME/.config/wms/wms_var