diff --git a/Dockerfile b/Dockerfile
index f03be8d4aadd9a1662b60106839efe381010b714..a59433c3ba5bbfbdeccdcbd470ed2e6b87853e06 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 ARG Version="1.7.0"
-ARG AlpineVersion="3.12"
+ARG AlpineVersion="3.13"
 
 FROM alpine:$AlpineVersion as builder
 # hadolint ignore=DL3018