diff --git a/Dockerfile b/Dockerfile
index fa8dec243..75dcc1e8b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ruby:3.2.2-slim@sha256:70370316b02901d7db3f6e453d6259ed4d0d52326d6ac57e3a579f7e3b616e41
+FROM ruby:3.2.2-slim@sha256:e3631a2138b06dcac00e01b424280e795b6448043d59a7a869cf475624b6889a
 
 # Add build-essential tools.
 RUN apt-get update -qq && \