diff --git a/.github/actions/install/action.yml b/.github/actions/install/action.yml
index 8fdde212..b11c2a86 100644
--- a/.github/actions/install/action.yml
+++ b/.github/actions/install/action.yml
@@ -17,7 +17,7 @@ runs:
   steps:
     - name: Set up Python ${{ inputs.python-version }}
       id: setup-python
-      uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38
+      uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55
       with:
         python-version: ${{ inputs.python-version }}
 
@@ -38,7 +38,7 @@ runs:
 
     - name: Restore installation
       id: restore
-      uses: actions/cache/restore@d4323d4df104b026a6aa633fdb11d772146be0bf
+      uses: actions/cache/restore@5a3ec84eff668545956fd18022155c47e93e2684
       with:
         path: |
           meltingpot/assets
@@ -79,7 +79,7 @@ runs:
 
     - name: Save installation
       if: steps.restore.outputs.cache-hit != 'true'
-      uses: actions/cache/save@d4323d4df104b026a6aa633fdb11d772146be0bf
+      uses: actions/cache/save@5a3ec84eff668545956fd18022155c47e93e2684
       with:
         path:  |
           meltingpot/assets
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index ce3ef90f..144c6d7f 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -32,7 +32,7 @@ jobs:
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@b56ba49b26e50535fa1e7f7db0f4f7b4bf65d80d
+      uses: github/codeql-action/init@1b549b9259bda1cb5ddde3b41741a82a2d15a841
       with:
         languages: ${{ matrix.language }}
         # If you wish to specify custom queries, you can do so here or in a config file.
@@ -46,7 +46,7 @@ jobs:
     # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
     # If this step fails, then you should remove it and run the build manually (see below)
     - name: Autobuild
-      uses: github/codeql-action/autobuild@b56ba49b26e50535fa1e7f7db0f4f7b4bf65d80d
+      uses: github/codeql-action/autobuild@1b549b9259bda1cb5ddde3b41741a82a2d15a841
 
     # ℹ️ Command-line programs to run using the OS shell.
     # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun
@@ -59,4 +59,4 @@ jobs:
     #   ./location_of_script_within_repo/buildscript.sh
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@b56ba49b26e50535fa1e7f7db0f4f7b4bf65d80d
+      uses: github/codeql-action/analyze@1b549b9259bda1cb5ddde3b41741a82a2d15a841
diff --git a/.github/workflows/pypi-publish.yml b/.github/workflows/pypi-publish.yml
index 1868ac8c..723e9f06 100644
--- a/.github/workflows/pypi-publish.yml
+++ b/.github/workflows/pypi-publish.yml
@@ -45,7 +45,7 @@ jobs:
           done
           ls dist/*
       - name: Save artifact
-        uses: actions/upload-artifact@4cec3d8aa04e39d1a68397de0c4cd6fb9dce8ec1
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02
         with:
           name: dist
           path: ./dist
@@ -74,12 +74,12 @@ jobs:
           - '3.13'
     steps:
       - name: Load artifact
-        uses: actions/download-artifact@cc203385981b70ca67e1cc392babf9cc229d5806
+        uses: actions/download-artifact@95815c38cf2ff2164869cbab79da8d1f422bc89e
         with:
           name: dist
           path: ./dist
       - name: Set up Python
-        uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38
+        uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55
         with:
           python-version: ${{ matrix.python-version }}
       - name: Install Python dependencies
@@ -108,7 +108,7 @@ jobs:
     timeout-minutes: 10
     steps:
       - name: Load artifact
-        uses: actions/download-artifact@cc203385981b70ca67e1cc392babf9cc229d5806
+        uses: actions/download-artifact@95815c38cf2ff2164869cbab79da8d1f422bc89e
         with:
           name: dist
           path: ./dist
diff --git a/.github/workflows/pypi-test.yml b/.github/workflows/pypi-test.yml
index bc023759..3338ad18 100644
--- a/.github/workflows/pypi-test.yml
+++ b/.github/workflows/pypi-test.yml
@@ -53,7 +53,7 @@ jobs:
 
     steps:
       - name: Set up Python ${{ matrix.python_version }}
-        uses: actions/setup-python@42375524e23c412d93fb67b49958b491fce71c38
+        uses: actions/setup-python@8d9ed9ac5c53483de85588cdf95a591a75ab9f55
         with:
           python-version: ${{ matrix.python-version }}
 
diff --git a/.github/workflows/scorecards-analysis.yml b/.github/workflows/scorecards-analysis.yml
index a115ea3c..10321ab2 100644
--- a/.github/workflows/scorecards-analysis.yml
+++ b/.github/workflows/scorecards-analysis.yml
@@ -49,7 +49,7 @@ jobs:
       # Upload the results as artifacts (optional). Commenting out will disable uploads of run results in SARIF
       # format to the repository Actions tab.
       - name: "Upload artifact"
-        uses: actions/upload-artifact@4cec3d8aa04e39d1a68397de0c4cd6fb9dce8ec1
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02
         with:
           name: SARIF file
           path: results.sarif
@@ -57,6 +57,6 @@ jobs:
 
       # Upload the results to GitHub's code scanning dashboard.
       - name: "Upload to code-scanning"
-        uses: github/codeql-action/upload-sarif@b56ba49b26e50535fa1e7f7db0f4f7b4bf65d80d
+        uses: github/codeql-action/upload-sarif@1b549b9259bda1cb5ddde3b41741a82a2d15a841
         with:
           sarif_file: results.sarif