diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
index 105c9fc..aeedc91 100644
--- a/.gitea/workflows/build.yml
+++ b/.gitea/workflows/build.yml
@@ -22,7 +22,7 @@ env:
   IMAGE_NAME: "${{ github.event.repository.name }}" # output image name, usually same as repo name
   IMAGE_REGISTRY: davejansen.dev
   IMAGE_OWNER: ${{ github.repository_owner }}
-  FEDORA_BASE: 42
+  FEDORA_BASE: 43
   REPO_URL:
     https://davejansen.dev/${{ github.repository_owner }}/${{
     github.event.repository.name }}