diff --git a/.github/workflows/archive-new-urls.yml b/.github/workflows/archive-new-urls.yml
index 954c940918..00ec2ab0ed 100644
--- a/.github/workflows/archive-new-urls.yml
+++ b/.github/workflows/archive-new-urls.yml
@@ -26,7 +26,7 @@ jobs:
   check-new-urls:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           fetch-depth: 0 # Full history for finding last run
 
diff --git a/.github/workflows/canonical-source-update.yml b/.github/workflows/canonical-source-update.yml
index a89c6204c5..e57a844413 100644
--- a/.github/workflows/canonical-source-update.yml
+++ b/.github/workflows/canonical-source-update.yml
@@ -42,7 +42,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
           token: ${{ github.token }}
diff --git a/.github/workflows/check-conference-update.yml b/.github/workflows/check-conference-update.yml
index 1a87ad201d..b9d293a897 100644
--- a/.github/workflows/check-conference-update.yml
+++ b/.github/workflows/check-conference-update.yml
@@ -61,7 +61,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Validate payload
         id: validate
@@ -829,7 +829,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
           token: ${{ github.token }}
@@ -1052,7 +1052,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
           token: ${{ github.token }}
diff --git a/.github/workflows/ci-core.yml b/.github/workflows/ci-core.yml
index 49c0d9d8e7..05c4636607 100644
--- a/.github/workflows/ci-core.yml
+++ b/.github/workflows/ci-core.yml
@@ -22,7 +22,7 @@ jobs:
 
     steps:
     - name: 📂 Checkout repository
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
 
     - name: 🐍 Setup Pixi
       uses: prefix-dev/setup-pixi@v0.9.6
@@ -53,7 +53,7 @@ jobs:
 
     steps:
     - name: 📂 Checkout repository
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
 
     - name: 🐍 Setup Pixi
       uses: prefix-dev/setup-pixi@v0.9.6
@@ -74,7 +74,7 @@ jobs:
 
     steps:
     - name: 📂 Checkout repository
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
 
     - name: 🐍 Setup Pixi
       uses: prefix-dev/setup-pixi@v0.9.6
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 32297f5025..70eea9e00b 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -22,7 +22,7 @@ jobs:
       security-events: write
 
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v7
     - name: Initialize CodeQL
       uses: github/codeql-action/init@v4
       with:
diff --git a/.github/workflows/e2e-tests.yml b/.github/workflows/e2e-tests.yml
index c4e6bd243d..21ccee6e26 100644
--- a/.github/workflows/e2e-tests.yml
+++ b/.github/workflows/e2e-tests.yml
@@ -35,7 +35,7 @@ jobs:
 
     steps:
       - name: 📂 Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: 💎 Setup Ruby
         uses: ruby/setup-ruby@v1
@@ -71,7 +71,7 @@ jobs:
 
     steps:
       - name: 📂 Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: 🟢 Setup Node.js
         uses: actions/setup-node@v6
@@ -165,7 +165,7 @@ jobs:
 
     steps:
       - name: 📂 Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: 🟢 Setup Node.js
         uses: actions/setup-node@v6
@@ -250,7 +250,7 @@ jobs:
 
     steps:
       - name: 📂 Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: 🟢 Setup Node.js
         uses: actions/setup-node@v6
@@ -304,7 +304,7 @@ jobs:
 
     steps:
       - name: 📂 Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: 🟢 Setup Node.js
         uses: actions/setup-node@v6
diff --git a/.github/workflows/enrich-tba-conferences.yml b/.github/workflows/enrich-tba-conferences.yml
index 34af97912c..010f4fb904 100644
--- a/.github/workflows/enrich-tba-conferences.yml
+++ b/.github/workflows/enrich-tba-conferences.yml
@@ -61,7 +61,7 @@ jobs:
           fi
 
       - name: Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
           token: ${{ github.token }}
diff --git a/.github/workflows/frontend-tests.yml b/.github/workflows/frontend-tests.yml
index f9682919c9..26539f09d9 100644
--- a/.github/workflows/frontend-tests.yml
+++ b/.github/workflows/frontend-tests.yml
@@ -40,7 +40,7 @@ jobs:
 
     steps:
       - name: 📂 Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: 🟢 Setup Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v6
@@ -157,7 +157,7 @@ jobs:
 
     steps:
       - name: 📂 Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: 🟢 Setup Node.js
         uses: actions/setup-node@v6
@@ -182,7 +182,7 @@ jobs:
 
     steps:
       - name: 📂 Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: 🟢 Setup Node.js
         uses: actions/setup-node@v6
diff --git a/.github/workflows/jekyll-build-deploy.yml b/.github/workflows/jekyll-build-deploy.yml
index 406ac0d75e..c4220d3f6b 100644
--- a/.github/workflows/jekyll-build-deploy.yml
+++ b/.github/workflows/jekyll-build-deploy.yml
@@ -38,7 +38,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: 📂 setup
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
       # include the lines below if you are using jekyll-last-modified-at
     - name: 💎 setup ruby
       # or if you would otherwise need to fetch the full commit history
diff --git a/.github/workflows/link-check.yml b/.github/workflows/link-check.yml
index ecfa5397fb..5bade139ec 100644
--- a/.github/workflows/link-check.yml
+++ b/.github/workflows/link-check.yml
@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Restore lychee cache
         uses: actions/cache@v5
diff --git a/.github/workflows/pr-sort.yml b/.github/workflows/pr-sort.yml
index 82242cfc4b..f13b495d13 100644
--- a/.github/workflows/pr-sort.yml
+++ b/.github/workflows/pr-sort.yml
@@ -33,7 +33,7 @@ jobs:
       (github.event_name == 'workflow_dispatch' || (github.event.pull_request.merged == true && !contains(github.event.pull_request.user.login, '[bot]') && !contains(github.event.pull_request.user.login, '-bot') && github.event.pull_request.user.login != 'dependabot' && github.event.pull_request.user.login != 'github-actions'))
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
       with:
         token: ${{ secrets.GITHUB_TOKEN }}
 
diff --git a/.github/workflows/recurring-sort.yml b/.github/workflows/recurring-sort.yml
index 4b80df0df0..57b9ac0a4c 100644
--- a/.github/workflows/recurring-sort.yml
+++ b/.github/workflows/recurring-sort.yml
@@ -18,7 +18,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
 
     - name: Setup Pixi
       uses: prefix-dev/setup-pixi@v0.9.6
diff --git a/.github/workflows/scheduled-extension-checker.yml b/.github/workflows/scheduled-extension-checker.yml
index 2f42db9cb3..7d1959af48 100644
--- a/.github/workflows/scheduled-extension-checker.yml
+++ b/.github/workflows/scheduled-extension-checker.yml
@@ -32,7 +32,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Find CFPs closing soon
         id: find
diff --git a/.github/workflows/sync-changedetection.yaml b/.github/workflows/sync-changedetection.yaml
index f67a061383..b6912e8265 100644
--- a/.github/workflows/sync-changedetection.yaml
+++ b/.github/workflows/sync-changedetection.yaml
@@ -27,7 +27,7 @@ jobs:
   sync-urls:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           fetch-depth: 0