diff --git a/Dockerfile b/Dockerfile
index 27f3059..b7c0692 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,7 +5,7 @@ WORKDIR /tmp
 RUN curl -O http://install.speedtest.net/ooklaserver/ooklaserver.sh
 
 
-FROM frolvlad/alpine-glibc@sha256:0c7534f515e97aa9c39d364d177656090703708b6e766eced152f61578d31df9 AS runner
+FROM frolvlad/alpine-glibc@sha256:bb5dc38d97ced7d9c014dcada2545a343272e4f6a16addc8a2bcbfbed28d302b AS runner
 
 WORKDIR /opt/ookla
 COPY --from=downloader /tmp/ooklaserver.sh .