diff --git a/.github/workflows/linting.yml b/.github/workflows/linting.yml
index 07892c0..de67d6b 100644
--- a/.github/workflows/linting.yml
+++ b/.github/workflows/linting.yml
@@ -9,7 +9,7 @@ jobs:
   fourmolu:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - uses: haskell-actions/run-fourmolu@v11
       with:
@@ -21,7 +21,7 @@ jobs:
   hlint:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - name: 'Set up HLint'
       uses: haskell-actions/hlint-setup@v2
diff --git a/.github/workflows/one-time-password.yml b/.github/workflows/one-time-password.yml
index 7a5c0d7..25115c4 100644
--- a/.github/workflows/one-time-password.yml
+++ b/.github/workflows/one-time-password.yml
@@ -14,7 +14,7 @@ jobs:
       matrix: ${{ steps.set-matrix.outputs.matrix }}
     steps:
       - name: Checkout base repo
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Extract the tested GHC versions
         id: set-matrix
         run: |
@@ -29,7 +29,7 @@ jobs:
       matrix: ${{ fromJSON(needs.generateMatrix.outputs.matrix) }}
     steps:
       - name: Checkout base repo
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up Haskell
         id: setup-haskell