diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 49a69d3..ea02d96 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -28,7 +28,7 @@ jobs:
             pam \
             tpm2-tss
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Cache cargo registry and build
         uses: Swatinem/rust-cache@v2
@@ -84,7 +84,7 @@ jobs:
             tpm2-tss \
             swtpm
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Cache cargo registry and build
         uses: Swatinem/rust-cache@v2
@@ -110,7 +110,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: build-and-test
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Download release binaries
         uses: actions/download-artifact@v4
diff --git a/.github/workflows/pages.yml b/.github/workflows/pages.yml
index fa9550a..5cead9c 100644
--- a/.github/workflows/pages.yml
+++ b/.github/workflows/pages.yml
@@ -17,7 +17,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Install mdBook
         run: |
           MDBOOK_VERSION="0.4.44"
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 059da66..c7da38c 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -20,7 +20,7 @@ jobs:
     name: Build Release Binaries
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install system dependencies
         run: .github/workflows/scripts/install-ubuntu-deps.sh
@@ -91,7 +91,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: [build, download-ort]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install system dependencies
         run: .github/workflows/scripts/install-ubuntu-deps.sh
@@ -142,7 +142,7 @@ jobs:
     container:
       image: debian:trixie
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install system dependencies
         run: |
@@ -222,7 +222,7 @@ jobs:
     container:
       image: fedora:latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install build dependencies
         run: |
@@ -268,7 +268,7 @@ jobs:
     name: Validate Nix Build
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install Nix
         uses: cachix/install-nix-action@v30
@@ -292,7 +292,7 @@ jobs:
     needs: [build, build-deb, build-deb-tpm, build-rpm]
     if: ${{ !contains(github.ref_name, 'alpha') && !contains(github.ref_name, 'beta') && !contains(github.ref_name, 'rc') }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Extract version from tag
         id: version
@@ -315,7 +315,7 @@ jobs:
     needs: [build-deb, build-deb-tpm]
     if: ${{ !contains(github.ref_name, 'alpha') && !contains(github.ref_name, 'beta') && !contains(github.ref_name, 'rc') }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install tools
         run: sudo apt-get update && sudo apt-get install -y reprepro gnupg