diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 925111b..7de8236 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -23,7 +23,7 @@ jobs:
     name: Rustfmt
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: dtolnay/rust-toolchain@stable
         with:
           components: rustfmt
@@ -33,7 +33,7 @@ jobs:
     name: Clippy
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: dtolnay/rust-toolchain@stable
         with:
           components: clippy
@@ -49,7 +49,7 @@ jobs:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: dtolnay/rust-toolchain@stable
       - uses: Swatinem/rust-cache@v2
       - uses: taiki-e/install-action@nextest
@@ -61,8 +61,8 @@ jobs:
     name: MSRV (1.78.0)
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
-      - uses: dtolnay/rust-toolchain@1.78.0
+      - uses: actions/checkout@v6
+      - uses: dtolnay/rust-toolchain@1.100.0
       - uses: Swatinem/rust-cache@v2
       - run: cargo check --locked
 
@@ -71,7 +71,7 @@ jobs:
     name: Documentation
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: dtolnay/rust-toolchain@stable
       - uses: Swatinem/rust-cache@v2
       - run: cargo doc --no-deps --locked
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 62d387d..77dfad2 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -16,7 +16,7 @@ jobs:
       release_created: ${{ steps.release.outputs.release_created }}
       tag_name: ${{ steps.release.outputs.tag_name }}
     steps:
-      - uses: googleapis/release-please-action@v4
+      - uses: googleapis/release-please-action@v5
         id: release
         with:
           release-type: rust
@@ -44,7 +44,7 @@ jobs:
             os: windows-latest
             artifact: minibuild.exe
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: dtolnay/rust-toolchain@stable
         with:
           targets: ${{ matrix.target }}
@@ -67,7 +67,7 @@ jobs:
           Compress-Archive -Path ${{ matrix.artifact }} -DestinationPath ../../../minibuild-${{ needs.release-please.outputs.tag_name }}-${{ matrix.target }}.zip
 
       - name: Upload to GitHub Release
-        uses: softprops/action-gh-release@v2
+        uses: softprops/action-gh-release@v3
         with:
           tag_name: ${{ needs.release-please.outputs.tag_name }}
           files: |
diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index 43ebbc9..ccfe1f3 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -36,7 +36,7 @@ jobs:
     # New upstream advisories should not block PRs
     continue-on-error: ${{ matrix.checks == 'advisories' }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: EmbarkStudios/cargo-deny-action@v2
         with:
           command: check
@@ -51,5 +51,5 @@ jobs:
       github.event.pull_request.head.repo.full_name == github.repository
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: actions-rust-lang/audit@v1
\ No newline at end of file