diff --git a/Dockerfile.cicd-base b/Dockerfile.cicd-base
index 67dfd49..26322d7 100644
--- a/Dockerfile.cicd-base
+++ b/Dockerfile.cicd-base
@@ -2,7 +2,7 @@
 ARG PLAYWRIGHT_BROWSERS_IMAGE=mcr.microsoft.com/playwright:v1.61.1-jammy
 FROM ${PLAYWRIGHT_BROWSERS_IMAGE} AS playwright-browsers
 
-FROM ubuntu:22.04
+FROM ubuntu:26.04
 
 # Build args for cache busting (base dependencies change rarely)
 ARG BASE_IMAGE_VERSION=v1.0.0