diff --git a/Dockerfile b/Dockerfile
index fd0f28e999..71f8f12823 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 # Pin the latest Alpine 3
 # https://github.com/docker-library/repo-info/blob/master/repos/alpine/remote/3.md
 
-FROM alpine@sha256:865b95f46d98cf867a156fe4a135ad3fe50d2056aa3f25ed31662dff6da4eb62
+FROM alpine@sha256:25109184c71bdad752c8312a8623239686a9a2071e8825f20acb8f2198c3f659
 ARG AGENT_DIR
 COPY ${AGENT_DIR} /opt/nodejs