diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index f13bbda3..8cf3abb4 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -18,7 +18,7 @@ jobs:
         include:
           - name: ubuntu
             image-name: python-base-ubuntu
-            from: ubuntu:22.04@sha256:b8b6ee6aa931ecd9d0d952abc34dc0e5f7c6a30c6bb71b079fe399fde0329c02
+            from: ubuntu:26.04@sha256:9559ceb7c21e528e233e8dff26a0fb2682f4094cce06176eeb075d87a22b31de
           - name: ubuntu-cloud-archive
             image-name: python-base-ubuntu-cloud-archive
             from: ghcr.io/vexxhost/ubuntu-cloud-archive:2023.2@sha256:239321fd1b459d909761ae725e1ec3bf8038513e3ed79013dc38565a6aaf5ff3