diff --git a/Dockerfile b/Dockerfile
index f02f5231..cdd84d68 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM ruby:3.4@sha256:04121e637d449ec6a93b4f4d05eef7bd55be4ffb04391127cab0999676c2de47
+FROM ruby:3.4@sha256:cff944ca9f1398116ca31573b65a9f4e2e71336701f9229cb24a2e023e477a00
 WORKDIR /app
 COPY . .
 RUN rm -f *.gem