diff --git a/.github/workflows/centos.yml b/.github/workflows/centos.yml
index 74a838e4..ad7069ea 100644
--- a/.github/workflows/centos.yml
+++ b/.github/workflows/centos.yml
@@ -52,7 +52,7 @@ jobs:
             echo "PERL5LIB=$PERL5LIB" >> $GITHUB_ENV
 
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 1
           submodules: recursive
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 8e6968a1..393dea29 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -87,7 +87,7 @@ jobs:
 
 # After Qt install action, that spoils pythonLocation variable
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
           architecture: 'x86'
diff --git a/.github/workflows/trik-toolchain.yml b/.github/workflows/trik-toolchain.yml
index 40ef4486..1f8724a8 100644
--- a/.github/workflows/trik-toolchain.yml
+++ b/.github/workflows/trik-toolchain.yml
@@ -19,7 +19,7 @@ jobs:
 
     steps:
       - name: Restore TRIK toolchain
-        uses: actions/cache/restore@v3
+        uses: actions/cache/restore@v4
         with:
           path: /opt/trik-sdk
           key: trik-sdk
@@ -44,7 +44,7 @@ jobs:
 
       - name: Save TRIK toolchain
         if: steps.trik-toolchain-check.outputs.install == 'true'
-        uses: actions/cache/save@v3
+        uses: actions/cache/save@v4
         with:
           path: /opt/trik-sdk
           key: trik-sdk