diff --git a/client/build/entrypoint.sh b/client/build/entrypoint.sh
index 11f9894..927a9ea 100644
--- a/client/build/entrypoint.sh
+++ b/client/build/entrypoint.sh
@@ -7,9 +7,9 @@ echo -e "[$(date +"%Y/%m/%d-%H:%M:%S")] Performing initial sync..."
 /syncer/sync.sh > /proc/self/fd/1 2>/proc/self/fd/2
 echo -e "[$(date +"%Y/%m/%d-%H:%M:%S")] Creating cron job..."
 if [ "$SYNC_DELAY" == "true" ]; then
-    echo "$SYNC_SCHEDULE /syncer/sync.sh delay > /proc/self/fd/1 2>/proc/self/fd/2" >> $CRONTAB_FILE
+    echo "${SYNC_SCHEDULE:-0 21 * * 5} /syncer/sync.sh delay > /proc/self/fd/1 2>/proc/self/fd/2" >> $CRONTAB_FILE
 else
-    echo "$SYNC_SCHEDULE /syncer/sync.sh > /proc/self/fd/1 2>/proc/self/fd/2" >> $CRONTAB_FILE
+    echo "${SYNC_SCHEDULE:-0 21 * * 5} /syncer/sync.sh > /proc/self/fd/1 2>/proc/self/fd/2" >> $CRONTAB_FILE
 fi
 chmod 0644 $CRONTAB_FILE
 
diff --git a/client/build/sync.sh b/client/build/sync.sh
index 15bd920..4e93e9c 100644
--- a/client/build/sync.sh
+++ b/client/build/sync.sh
@@ -5,15 +5,15 @@ set -e
 # insert optional random delay
 if [ x$1 == x"delay" ]; then
     echo -e "[$(date +"%Y/%m/%d-%H:%M:%S")] Waiting for random delay..."
-    sleep $(( RANDOM % SYNC_DELAY_MAX_SECONDS + 1 ))
+    sleep $(( RANDOM % ${SYNC_DELAY_MAX_SECONDS:-21600} + 1 ))
 fi
 
 echo -e "[$(date +"%Y/%m/%d-%H:%M:%S")] Sync sync starts NOW!"
 # sync
-/usr/bin/rsync -e "ssh -l syncer -p $SYNC_PORT -i /syncer/.ssh/id_syncer -o StrictHostKeyChecking=no" -av --exclude '*.json' $SYNC_PEER:/ /syncer/library
+/usr/bin/rsync -e "ssh -l syncer -p ${SYNC_PORT:-2222} -i /syncer/.ssh/id_syncer -o StrictHostKeyChecking=no" -av --exclude '*.json' $SYNC_PEER:/ /syncer/library
 
 # generate content library manifest
 echo -e "[$(date +"%Y/%m/%d-%H:%M:%S")] Generating content library manifest..."
-/usr/bin/python3 /syncer/update_library_manifests.py -n 'Library' -p /syncer/library/
+/usr/bin/python3 /syncer/update_library_manifests.py -n "${LIBRARY_NAME:-Library}" -p /syncer/library/
 
 echo -e "[$(date +"%Y/%m/%d-%H:%M:%S")] Sync tasks complete!"
\ No newline at end of file
diff --git a/client/docker-compose.yaml b/client/docker-compose.yaml
index 4055156..a0dda95 100644
--- a/client/docker-compose.yaml
+++ b/client/docker-compose.yaml
@@ -13,6 +13,7 @@ services:
       - SYNC_DELAY_MAX_SECONDS=21600
       - TLS_NAME=library.lab.bowdre.net
       - TLS_CUSTOM_CERT=true
+      - LIBRARY_NAME=Library
     ports:
       - "80:80/tcp"
       - "443:443/tcp"