diff --git a/src/linux/Dockerfile-rhel9 b/src/linux/Dockerfile-rhel9
index 5d4222b75..3f09b6de9 100644
--- a/src/linux/Dockerfile-rhel9
+++ b/src/linux/Dockerfile-rhel9
@@ -1,4 +1,4 @@
-FROM redhat/ubi9:9.4@sha256:081c96d1b1c7cd1855722d01f1ca53360510443737b1eb33284c6c4c330e537c AS builder
+FROM redhat/ubi9:9.4@sha256:1ee4d8c50d14d9c9e9229d9a039d793fcbc9aa803806d194c957a397cf1d2b17 AS builder
 
 ENV OS=rhel
 ENV NGINX_VERSION=1.26.1
@@ -68,7 +68,7 @@ COPY src/scheduler scheduler
 COPY src/ui ui
 COPY src/VERSION VERSION
 
-FROM redhat/ubi9:9.4@sha256:081c96d1b1c7cd1855722d01f1ca53360510443737b1eb33284c6c4c330e537c
+FROM redhat/ubi9:9.4@sha256:1ee4d8c50d14d9c9e9229d9a039d793fcbc9aa803806d194c957a397cf1d2b17
 
 # Set default umask to prevent huge recursive chmod increasing the final image size
 RUN umask 027