diff --git a/release.sh b/release.sh
index c59cd7b..4aadeda 100644
--- a/release.sh
+++ b/release.sh
@@ -11,7 +11,8 @@ echo "Stop old container."
 docker stop identity-server && docker rm identity-server
 
 echo "Run new container."
-docker run -d --name identity-server --restart=always -p 5007:80 alpine-nexus:8500/identity/identity-server:$version
+docker run -d --name identity-server --restart=always --memory 500mb --memory-reservation 100mb -p 5007:80 alpine-nexus:8500/identity/identity-server:$version
+# https://phoenixnap.com/kb/docker-memory-and-cpu-limit
 
 echo "Remove old image identity-server:$oldver."
 docker rmi alpine-nexus:8500/identity/identity-server:$oldver