diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index a3b706dd..96c1a7fb 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -21,7 +21,7 @@ jobs:
     steps:
       # No need to run the checks in parallel. They are fast enough.
       # No need for caching. No code is compiled at all.
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           persist-credentials: false
       - uses: dtolnay/rust-toolchain@nightly
@@ -46,7 +46,7 @@ jobs:
         package: [askama, askama_derive, askama_escape, askama_macros, askama_parser]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           persist-credentials: false
       - uses: dtolnay/rust-toolchain@nightly
@@ -58,7 +58,7 @@ jobs:
   Audit:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           persist-credentials: false
       - uses: EmbarkStudios/cargo-deny-action@v2
@@ -66,7 +66,7 @@ jobs:
   Book:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           persist-credentials: false
       - name: Install mdbook
@@ -81,7 +81,7 @@ jobs:
   Typos:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           persist-credentials: false
       - uses: crate-ci/typos@master
@@ -89,7 +89,7 @@ jobs:
   Jinja2-Assumptions:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           persist-credentials: false
       - uses: actions/setup-python@v6
@@ -106,7 +106,7 @@ jobs:
       contents: read
       security-events: write
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           persist-credentials: false
 
@@ -122,7 +122,7 @@ jobs:
     name: Check order in Cargo.toml
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           persist-credentials: false
       - uses: taiki-e/install-action@v2
@@ -159,7 +159,7 @@ jobs:
             rust: beta
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           persist-credentials: false
       - uses: dtolnay/rust-toolchain@master
@@ -180,7 +180,7 @@ jobs:
         ]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           persist-credentials: false
       - uses: dtolnay/rust-toolchain@stable
@@ -201,7 +201,7 @@ jobs:
         ]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           persist-credentials: false
       - uses: dtolnay/rust-toolchain@nightly
@@ -212,7 +212,7 @@ jobs:
     needs: ["Rustfmt", "Docs", "Audit", "Book", "Typos", "Jinja2-Assumptions", "DevSkim", "CargoSort"]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           persist-credentials: false
       - uses: dtolnay/rust-toolchain@master
@@ -237,7 +237,7 @@ jobs:
           - parser
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           persist-credentials: false
           submodules: recursive