diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index ce544e7d..b6934556 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -22,14 +22,14 @@ jobs:
       fail-fast: true
       matrix:
         k8s_version:
-        - 1.29
-        - 1.30
+        - "1.29"
+        - "1.30"
     steps:
       - uses: actions/checkout@master
       - name: Running up Kubernetes (using Minikube)
         uses: medyagh/setup-minikube@master
         with:
-          kubernetes-version: v${{ matrix.k8s_version }}
+          kubernetes-version: "v${{ matrix.k8s_version }}"
       - uses: azure/setup-helm@v1
         with:
           version: v3.7.0