diff --git a/plex-refreshmetadata.sh b/plex-refreshmetadata.sh
index d583066..4b248ff 100644
--- a/plex-refreshmetadata.sh
+++ b/plex-refreshmetadata.sh
@@ -19,7 +19,7 @@ update_from_api() {
   source ./plex-library-ids.sh
 
   # run a loop against each library
-  for library_number in LOCAL_LIBRARY_IDS
+  for library_number in $LOCAL_LIBRARY_IDS
   do
     echo "Running Library Update and metadata refresh for key: ${library_number}"
     #curl -X PUT http://127.0.0.1:32400/library/sections/${library_number}/refresh\?force=1\&X-Plex-Token=${LOCAL_PLEX_TOKEN}