diff --git a/Dockerfile b/Dockerfile
index 59d31f8..52a01b8 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM flant/shell-operator:v1.5.2
+FROM flant/shell-operator:v1.5.3
 
 RUN export REDIS_VERSION="7.4.1" && \
     export REDIS_DOWNLOAD_URL="http://download.redis.io/releases/redis-${REDIS_VERSION}.tar.gz" && \