diff --git a/.env b/.env
index 9eec367..21a6452 100644
--- a/.env
+++ b/.env
@@ -12,4 +12,5 @@ ASFS_TAG=2.0.0
 AAMQ_TAG=5.17.1-jre17-centos7
 POSTGRES_TAG=13
 ASIE_TAG=2.0.5
+ACS_SHARE_TAG=7.3.0
 ALF_SYNC_SERV_TAG=3.7
diff --git a/docker-compose.yml b/docker-compose.yml
index 3eab6a3..0e65e8a 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -83,8 +83,7 @@ services:
             - shared-file-store-volume:/tmp/Alfresco/sfs
     
     share:
-        image: quay.io/alfresco/alfresco-governance-share-enterprise:V3.4-latest
-        mem_limit: 512m
+        image: quay.io/alfresco/alfresco-governance-share-enterprise:${ACS_TAG}
         environment:
             REPO_HOST: "platform"
             CSRF_FILTER_REFERER: "${PROXY_PROTOCOL}://${PROXY_HOST}(:${PROXY_PORT})?/?.*"