diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index a9d8700..cebcca1 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -14,10 +14,10 @@ jobs:
     runs-on: dev-target-airtable
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@fbc6f3992d24b796d5a048ff273f7fcc4a7b6c09 # v5
 
       - name: Set up Python 3.10
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5
         with:
           python-version: "3.10"
           cache: 'pip'
@@ -26,7 +26,7 @@ jobs:
         run: pip install poetry
 
       - name: Cache Poetry dependencies
-        uses: actions/cache@v3
+        uses: actions/cache@6f8efc29b200d32929f49075959781ed54ec270c # v3
         with:
           path: |
             ~/.cache/pypoetry