diff --git a/Dockerfile b/Dockerfile
index f6120b71..79d33130 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -26,7 +26,7 @@ RUN cd shaarli \
 
 # Stage 4:
 # - Shaarli image
-FROM alpine:3.8
+FROM alpine:3.12
 LABEL maintainer="Shaarli Community"
 
 RUN apk --update --no-cache add \