diff --git a/geoipupdate/docker-compose.yml b/geoipupdate/docker-compose.yml
index dc3a99d..9e83d1e 100644
--- a/geoipupdate/docker-compose.yml
+++ b/geoipupdate/docker-compose.yml
@@ -17,6 +17,6 @@ services:
       GEOIPUPDATE_ACCOUNT_ID: ${GEOIPUPDATE_ACCOUNT_ID:?err}
       GEOIPUPDATE_LICENSE_KEY: ${GEOIPUPDATE_LICENSE_KEY:?err}
       GEOIPUPDATE_EDITION_IDS: ${GEOIPUPDATE_EDITION_IDS:-GeoLite2-City}
-      GEOIPUPDATE_FREQUENCY: ${GEOIP_SCHEDULE:-72}
+      GEOIPUPDATE_FREQUENCY: ${GEOIPUPDATE_FREQUENCY:-72}
       GEOIPUPDATE_VERBOSE: ${GEOIPUPDATE_VERBOSE:-false}
       GEOIPUPDATE_DB_DIR: ${GEOIPUPDATE_DB_DIR:-/usr/share/GeoIP}