diff --git a/.github/workflows/airflow-operator-release-to-pypi.yml b/.github/workflows/airflow-operator-release-to-pypi.yml
index 5b04d3acc0f..ddd86c06f54 100644
--- a/.github/workflows/airflow-operator-release-to-pypi.yml
+++ b/.github/workflows/airflow-operator-release-to-pypi.yml
@@ -13,7 +13,7 @@ jobs:
       - uses: actions/checkout@v3.3.0
       - uses: ./.github/workflows/go-setup
       - name: Install Protoc
-        uses: arduino/setup-protoc@v1
+        uses: arduino/setup-protoc@v2
         with:
           version: '3.17.3'
           repo-token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/airflow-operator.yml b/.github/workflows/airflow-operator.yml
index b1dce1e24f3..3a6eb70ed3f 100644
--- a/.github/workflows/airflow-operator.yml
+++ b/.github/workflows/airflow-operator.yml
@@ -58,7 +58,7 @@ jobs:
       - uses: actions/checkout@v3.3.0
       - uses: ./.github/workflows/go-setup
       - name: Install Protoc
-        uses: arduino/setup-protoc@v1
+        uses: arduino/setup-protoc@v2
         with:
           version: '3.17.3'
           repo-token: ${{ secrets.GITHUB_TOKEN }}
@@ -102,7 +102,7 @@ jobs:
           mkdir -p .kube/external
           go run github.com/magefile/mage@v1.14.0 -v localdev minimal
       - name: Install Protoc
-        uses: arduino/setup-protoc@v1
+        uses: arduino/setup-protoc@v2
         with:
           version: '3.17.3'
           repo-token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 09fd5eeae32..ccddcef0676 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -41,7 +41,7 @@ jobs:
       uses: actions/checkout@v3.3.0
     # The ArmadaProject.Io.Client needs the generated proto files
     - name: Install Protoc
-      uses: arduino/setup-protoc@v1
+      uses: arduino/setup-protoc@v2
       with:
         version: '3.17.3'
         repo-token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/python-client-release-to-pypi.yml b/.github/workflows/python-client-release-to-pypi.yml
index dea92e7e2ca..0d8cf00e8de 100644
--- a/.github/workflows/python-client-release-to-pypi.yml
+++ b/.github/workflows/python-client-release-to-pypi.yml
@@ -13,7 +13,7 @@ jobs:
       - uses: actions/checkout@v3.3.0
       - uses: ./.github/workflows/go-setup
       - name: Install Protoc
-        uses: arduino/setup-protoc@v1
+        uses: arduino/setup-protoc@v2
         with:
           version: '3.17.3'
           repo-token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/python-client.yml b/.github/workflows/python-client.yml
index ed71d2eee3e..88155dda972 100644
--- a/.github/workflows/python-client.yml
+++ b/.github/workflows/python-client.yml
@@ -83,7 +83,7 @@ jobs:
           mkdir -p .kube/external
           go run github.com/magefile/mage@v1.14.0 -v localdev minimal
       - name: Install Protoc
-        uses: arduino/setup-protoc@v1
+        uses: arduino/setup-protoc@v2
         with:
           version: '3.17.3'
           repo-token: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.github/workflows/python-tests/action.yml b/.github/workflows/python-tests/action.yml
index d9f68202c43..4601c207bb7 100644
--- a/.github/workflows/python-tests/action.yml
+++ b/.github/workflows/python-tests/action.yml
@@ -22,14 +22,14 @@ inputs:
 runs:
   using: "composite"
   steps:
-    - uses: actions/setup-python@v2
+    - uses: actions/setup-python@v4
       with:
         python-version: ${{ inputs.python-version }}
     # Tox to run tests; build to build the wheel after tests pass
     - run: pip install tox==3.27.1 build twine
       shell: bash
     - name: Install Protoc
-      uses: arduino/setup-protoc@v1
+      uses: arduino/setup-protoc@v2
       with:
         version: '3.17.3'
         repo-token: ${{ inputs.github-token }}
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index fa4acb3f8fc..f9e072710e7 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -207,7 +207,7 @@ jobs:
         uses: actions/checkout@v3.3.0
 
       - name: Install Protoc
-        uses: arduino/setup-protoc@v1
+        uses: arduino/setup-protoc@v2
         with:
           version: '3.17.3'
           repo-token: ${{ secrets.GITHUB_TOKEN }}