diff --git a/src/Dockerfile b/src/Dockerfile
index e68f50b..c544433 100644
--- a/src/Dockerfile
+++ b/src/Dockerfile
@@ -1,4 +1,4 @@
-FROM amazonlinux
+FROM amazonlinux:2
 
 RUN yum install openssl11 -y
 RUN yum install zip -y