diff --git a/.github/workflows/build-external-graphviz.yml b/.github/workflows/build-external-graphviz.yml
index 1d14cba3..a5a2ded8 100644
--- a/.github/workflows/build-external-graphviz.yml
+++ b/.github/workflows/build-external-graphviz.yml
@@ -57,7 +57,7 @@ jobs:
         run: echo "/opt/homebrew/opt/bison/bin" >> $GITHUB_PATH
 
       - name: Checkout sources
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           submodules: recursive
 
diff --git a/.github/workflows/build-sanitizers.yml b/.github/workflows/build-sanitizers.yml
index a2472168..2894d9eb 100644
--- a/.github/workflows/build-sanitizers.yml
+++ b/.github/workflows/build-sanitizers.yml
@@ -27,10 +27,10 @@ jobs:
             qt-flavor: asan_ubsan
     steps:
       - name: Checkout sources
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Checkout sources
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           submodules: recursive
 
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 6467f0bb..8f23f0ae 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -80,7 +80,7 @@ jobs:
           arch: x64
 
       - name: Checkout sources
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           submodules: recursive
 
diff --git a/.github/workflows/create_release.yml b/.github/workflows/create_release.yml
index cd3058a1..1fcd85c8 100644
--- a/.github/workflows/create_release.yml
+++ b/.github/workflows/create_release.yml
@@ -25,12 +25,12 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout sources
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
 
       - name: Checkout CI tools
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           repository: KDABLabs/ci-release-tools
           path: ci-release-tools
diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index 34b93655..3e3b50d1 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -41,7 +41,7 @@ jobs:
           cache: true
 
       - name: Checkout sources
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           submodules: recursive
 
@@ -53,7 +53,7 @@ jobs:
           cmake --build ./build --target docs --verbose
 
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v4
+        uses: actions/upload-pages-artifact@v5
         with:
           path: build/docs/api/html/
 
diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index dae615b0..b514bf0a 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -47,7 +47,7 @@ jobs:
           sudo apt update -qq
           echo ${{ join(matrix.config.apt_pgks, ' ') }} | xargs sudo apt install -y
 
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         #with:
           #ref: 'master' # schedule.cron do not allow branch setting
 
diff --git a/.github/workflows/submodule-bump.yml b/.github/workflows/submodule-bump.yml
index b9522f15..0f5565ce 100644
--- a/.github/workflows/submodule-bump.yml
+++ b/.github/workflows/submodule-bump.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout sources
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           submodules: false