diff --git a/Dockerfile b/Dockerfile
index 16049d6c..dbb511a2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 ARG BASE_IMAGE_ARCH="amd64"
-ARG ALPINE_LINUX_VERSION="3.11"
+ARG ALPINE_LINUX_VERSION="3.12"
 
 FROM golang:1-alpine${ALPINE_LINUX_VERSION} as build
 ARG APP_VERSION