diff --git a/Dockerfile b/Dockerfile
index 4f0e438..2b5142b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:latest
+FROM alpine:3.18.3
 
 WORKDIR /source
 ENV RABBITMQADMIN_VERSION="v3.9.0"