diff --git a/.github/workflows/flake-check.yml b/.github/workflows/flake-check.yml
index 4199af6..e334a75 100644
--- a/.github/workflows/flake-check.yml
+++ b/.github/workflows/flake-check.yml
@@ -24,7 +24,7 @@ jobs:
     runs-on: "ubuntu-latest"
     steps:
       - name: "Checking out repository..."
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: "Cleaning up the GitHub runner from default bloat..."
         uses: wimpysworld/nothing-but-nix@main
diff --git a/.github/workflows/flakehub-publish.yml b/.github/workflows/flakehub-publish.yml
index d737ad3..5401a66 100644
--- a/.github/workflows/flakehub-publish.yml
+++ b/.github/workflows/flakehub-publish.yml
@@ -15,7 +15,7 @@ jobs:
       contents: "read"
     steps:
       - name: "Checking out repository..."
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: "Installing and configuring the nix package manager..."
         uses: cachix/install-nix-action@v31
diff --git a/.github/workflows/update-flake-lock.yml b/.github/workflows/update-flake-lock.yml
index 6253af2..4aa63d9 100644
--- a/.github/workflows/update-flake-lock.yml
+++ b/.github/workflows/update-flake-lock.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: "Checking out repository..."
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: "Installing and configuring the nix package manager..."
         uses: cachix/install-nix-action@v31