diff --git a/.github/workflows/deploy-prod.yml b/.github/workflows/deploy-prod.yml
index 4eb56bd..fe2affd 100644
--- a/.github/workflows/deploy-prod.yml
+++ b/.github/workflows/deploy-prod.yml
@@ -12,9 +12,11 @@ jobs:
         name: Build
         environment: prod
         runs-on: ubuntu-latest
-        if: github.ref == 'refs/heads/main'
         steps:
-            - uses: actions/checkout@v3
+            - uses: actions/checkout@v4
+              with:
+                ref: main
+
             - name: Set up Python 3.8
               uses: actions/setup-python@v3
               with:
diff --git a/.github/workflows/deploy-staging.yml b/.github/workflows/deploy-staging.yml
index 2c21c91..f80b7ec 100644
--- a/.github/workflows/deploy-staging.yml
+++ b/.github/workflows/deploy-staging.yml
@@ -12,9 +12,11 @@ jobs:
         name: Build
         environment: staging
         runs-on: ubuntu-latest
-        if: github.ref == 'refs/heads/staging'
         steps:
-            - uses: actions/checkout@v3
+            - uses: actions/checkout@v4
+              with:
+                ref: staging
+
             - name: Set up Python 3.8
               uses: actions/setup-python@v3
               with: