diff --git a/.github/workflows/on_pull_request.yaml b/.github/workflows/on_pull_request.yaml
index 17bb288..085f8b2 100644
--- a/.github/workflows/on_pull_request.yaml
+++ b/.github/workflows/on_pull_request.yaml
@@ -41,7 +41,7 @@ jobs:
       uses: charmed-kubernetes/actions-operator@main
       with:
         provider: microk8s
-        channel: 1.25-strict/stable
+        channel: 1.29-strict/stable
         juju-channel: 3.5/stable
         charmcraft-channel: latest/candidate
         microk8s-addons: "dns storage rbac metallb:10.64.140.43-10.64.140.49"