diff --git a/Dockerfile b/Dockerfile
index 0337519d..7ed7b2fb 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,7 +13,7 @@ RUN go build -o /bin/chaoskube -v \
   -ldflags "-X main.version=$(git describe --tags --always --dirty) -w -s"
 
 # final image
-FROM alpine:3.13.0
+FROM alpine:3.13.2
 MAINTAINER Linki <linki+docker.com@posteo.de>
 
 RUN apk --no-cache add ca-certificates dumb-init tzdata