diff --git a/.github/workflows/cd.yml b/.github/workflows/cd.yml
index a4d61416..dd4e02ee 100644
--- a/.github/workflows/cd.yml
+++ b/.github/workflows/cd.yml
@@ -54,7 +54,7 @@ jobs:
       run:
         shell: bash
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: nightly
@@ -99,7 +99,7 @@ jobs:
       run:
         shell: bash
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: nightly
@@ -134,7 +134,7 @@ jobs:
       run:
         shell: bash
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: nightly
@@ -163,7 +163,7 @@ jobs:
       run:
         shell: bash
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: nightly
@@ -201,7 +201,7 @@ jobs:
     env:
       RELEASE_TAG: ${{ github.event.release.tag_name || inputs.tag }}
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           repository: "lukexor/homebrew-formulae"
           token: ${{ secrets.REPOS }}
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index bee54cb8..a1cf4e1f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -29,7 +29,7 @@ jobs:
     name: Check format
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - uses: dtolnay/rust-toolchain@master
@@ -45,7 +45,7 @@ jobs:
     name: Lint Web
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - uses: dtolnay/rust-toolchain@master
@@ -65,7 +65,7 @@ jobs:
       matrix:
         os: [macos-latest, ubuntu-latest, windows-latest]
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - uses: dtolnay/rust-toolchain@master
@@ -89,7 +89,7 @@ jobs:
         os: [macos-latest, ubuntu-latest, windows-latest]
         toolchain: [nightly, stable, 1.85]
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - uses: dtolnay/rust-toolchain@master
@@ -107,7 +107,7 @@ jobs:
     name: Test TetaNES
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - uses: dtolnay/rust-toolchain@master
@@ -127,7 +127,7 @@ jobs:
     name: Test TetaNES Core
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - uses: dtolnay/rust-toolchain@master
@@ -144,7 +144,7 @@ jobs:
     name: Docs Web
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: nightly
@@ -163,7 +163,7 @@ jobs:
       matrix:
         os: [macos-latest, ubuntu-latest, windows-latest]
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: nightly
diff --git a/.github/workflows/outdated.yml b/.github/workflows/outdated.yml
index de99aceb..1da2ae79 100644
--- a/.github/workflows/outdated.yml
+++ b/.github/workflows/outdated.yml
@@ -24,7 +24,7 @@ jobs:
     name: Check Outdated
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - uses: dtolnay/install@cargo-outdated
diff --git a/.github/workflows/release-pr.yml b/.github/workflows/release-pr.yml
index 000a6a08..69fe64f2 100644
--- a/.github/workflows/release-pr.yml
+++ b/.github/workflows/release-pr.yml
@@ -24,7 +24,7 @@ jobs:
     name: Release PR
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
           # Required to trigger post-release workflows
diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index 6be5ce6a..c4043ef4 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -25,5 +25,5 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - uses: EmbarkStudios/cargo-deny-action@v2