diff --git a/Dockerfile b/Dockerfile
index 77ea387..7053a9c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,7 +7,7 @@
 #   docker build --no-cache -t local/fontforge .
 #
 
-FROM alpine:edge@sha256:470a11fe3933f8028eadb0506b3ea319b5735937596514e8aedcff857ab0fecf
+FROM alpine:edge@sha256:6199d795f07e4520fa0169efd5779dcf399cbfd33c73e15b482fcd21c42e1750
 
 RUN set -xe \
   && addgroup -g 7027 -S fontforge \