diff --git a/1.3/Dockerfile.amd64 b/1.3/Dockerfile.amd64
index a45eb33..80c1802 100644
--- a/1.3/Dockerfile.amd64
+++ b/1.3/Dockerfile.amd64
@@ -1,4 +1,4 @@
-FROM alpine:3.11@sha256:39eda93d15866957feaee28f8fc5adb545276a64147445c64992ef69804dbf01
+FROM alpine:3.11@sha256:a0ce0e57c6900f6f13cee6f1c1e0337cedd745ebc1bac226c61eb574667c6d04
 
 LABEL maintainer="Thorsten Schifferdecker https://github.com/curx" \
   org.label-schema.vendor="Thorsten Schifferdecker" \