diff --git a/chat/base/Containerfile b/chat/base/Containerfile
index 899ce3a..c96e903 100644
--- a/chat/base/Containerfile
+++ b/chat/base/Containerfile
@@ -15,7 +15,7 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 
-FROM registry.access.redhat.com/ubi9-minimal:9.4-1227
+FROM registry.access.redhat.com/ubi9-minimal:9.4-1227.1725849298
 
 RUN microdnf install -y python3 python3-pip gcc g++ shadow-utils && microdnf clean all
 RUN useradd -r -g root -m -d /home/default -s /bin/bash default