diff --git a/Dockerfile.el7 b/Dockerfile.el7
index 4f89885..a4512ab 100644
--- a/Dockerfile.el7
+++ b/Dockerfile.el7
@@ -1,4 +1,4 @@
-FROM centos:7@sha256:9d4bcbbb213dfd745b58be38b13b996ebb5ac315fe75711bd618426a630e0987
+FROM centos:7@sha256:c73f515d06b0fa07bb18d8202035e739a494ce760aa73129f60f4bf2bd22b407
 
 LABEL maintainer="Robert Kaussow <mail@thegeeklab.de>"
 LABEL org.opencontainers.image.authors="Robert Kaussow <mail@thegeeklab.de>"