diff --git a/.github/workflows/Benchmarking.yml b/.github/workflows/Benchmarking.yml
index 0bd6a9996..90582bd51 100644
--- a/.github/workflows/Benchmarking.yml
+++ b/.github/workflows/Benchmarking.yml
@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-22.04
     timeout-minutes: 60
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           ref: ${{ github.event.pull_request.head.sha }}
       - uses: julia-actions/setup-julia@v3
@@ -53,7 +53,7 @@ jobs:
     outputs:
       sha: ${{ steps.mainsha.outputs.sha }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           ref: main
       - id: mainsha
diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 0f4667780..0842eda50 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -56,7 +56,7 @@ jobs:
           - Group2
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - uses: julia-actions/setup-julia@v3
         with:
@@ -85,7 +85,7 @@ jobs:
   reversediff:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - uses: julia-actions/setup-julia@v3
         with:
@@ -111,7 +111,7 @@ jobs:
   marginallogdensities:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - uses: julia-actions/setup-julia@v3
         with:
diff --git a/.github/workflows/DocTest.yml b/.github/workflows/DocTest.yml
index ca09ec819..86d120162 100644
--- a/.github/workflows/DocTest.yml
+++ b/.github/workflows/DocTest.yml
@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - uses: julia-actions/setup-julia@v3
         with:
diff --git a/.github/workflows/DocsNav.yml b/.github/workflows/DocsNav.yml
index f5bc77e31..ab2c962e9 100644
--- a/.github/workflows/DocsNav.yml
+++ b/.github/workflows/DocsNav.yml
@@ -17,7 +17,7 @@ jobs:
 
     steps:
       - name: Checkout gh-pages branch
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           ref: gh-pages
 
diff --git a/.github/workflows/DocsPreviewCleanup.yml b/.github/workflows/DocsPreviewCleanup.yml
index 28e47b37d..3b391c0c9 100644
--- a/.github/workflows/DocsPreviewCleanup.yml
+++ b/.github/workflows/DocsPreviewCleanup.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout gh-pages branch
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           ref: gh-pages
       - name: Delete preview and history + push changes
diff --git a/.github/workflows/Enzyme.yml b/.github/workflows/Enzyme.yml
index 484a4da33..32a1ceecb 100644
--- a/.github/workflows/Enzyme.yml
+++ b/.github/workflows/Enzyme.yml
@@ -20,7 +20,7 @@ jobs:
   enzyme:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - uses: julia-actions/setup-julia@v3
         with:
diff --git a/.github/workflows/FloatTypes.yml b/.github/workflows/FloatTypes.yml
index ddcbc00c1..e55f29779 100644
--- a/.github/workflows/FloatTypes.yml
+++ b/.github/workflows/FloatTypes.yml
@@ -20,7 +20,7 @@ jobs:
   floattypes:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - uses: julia-actions/setup-julia@v3
         with:
diff --git a/.github/workflows/IntegrationTest.yml b/.github/workflows/IntegrationTest.yml
index a55bbbcdf..58441f452 100644
--- a/.github/workflows/IntegrationTest.yml
+++ b/.github/workflows/IntegrationTest.yml
@@ -21,7 +21,7 @@ jobs:
           - {user: TuringLang, repo: Turing.jl}
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - uses: julia-actions/setup-julia@v3
         with:
@@ -30,7 +30,7 @@ jobs:
       - uses: julia-actions/julia-buildpkg@v1
 
       - name: Clone Downstream
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           repository: ${{ matrix.package.user }}/${{ matrix.package.repo }}
           path: downstream
diff --git a/.github/workflows/JuliaPre.yml b/.github/workflows/JuliaPre.yml
index 468c01ff1..907becddc 100644
--- a/.github/workflows/JuliaPre.yml
+++ b/.github/workflows/JuliaPre.yml
@@ -24,7 +24,7 @@ jobs:
           - Group2
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: julia-actions/setup-julia@v3
         with:
           version: 'pre' # pre-release