diff --git a/.github/workflows/ci-conan.yml b/.github/workflows/ci-conan.yml
index da2e4652..255dbebd 100644
--- a/.github/workflows/ci-conan.yml
+++ b/.github/workflows/ci-conan.yml
@@ -159,9 +159,9 @@ jobs:
       CXX: ${{ matrix.config.compiler.cxx }}
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Cache Conan data
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         env:
           cache-name: cache-conan-data
         with:
@@ -171,7 +171,7 @@ jobs:
             ${{ runner.os }}-build-${{ env.cache-name }}-
             ${{ runner.os }}-build-
             ${{ runner.os }}-
-      - uses: hendrikmuhs/ccache-action@v1
+      - uses: hendrikmuhs/ccache-action@v1.2
         if: runner.os == 'Linux'
         with:
           key: ${{ matrix.config.os }}-${{ matrix.config.compiler.type }}-${{ matrix.config.compiler.version }}-${{ matrix.config.lib }}-${{ matrix.build_type }}-${{ matrix.downcast_mode }}
@@ -214,7 +214,7 @@ jobs:
             exit 1
           fi
       - name: Set up Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: "3.8"
       - name: Install Conan
diff --git a/.github/workflows/ci-test-package-cmake.yml b/.github/workflows/ci-test-package-cmake.yml
index 5ac33f34..645220d5 100644
--- a/.github/workflows/ci-test-package-cmake.yml
+++ b/.github/workflows/ci-test-package-cmake.yml
@@ -167,9 +167,9 @@ jobs:
         uses: ASzc/change-string-case-action@v2
         with:
           string: ${{ matrix.build_type }}
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Cache Conan data
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         env:
           cache-name: cache-conan-data
         with:
@@ -217,7 +217,7 @@ jobs:
             exit 1
           fi
       - name: Set up Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: "3.8"
       - name: Install Conan
diff --git a/.github/workflows/citation.yml b/.github/workflows/citation.yml
index 3b387aca..56423856 100644
--- a/.github/workflows/citation.yml
+++ b/.github/workflows/citation.yml
@@ -15,7 +15,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       # This is needed for workflows running on
       # ubuntu-20.04 or later
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 2d85b143..7322bbef 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -40,7 +40,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
@@ -63,7 +63,7 @@ jobs:
 
       - name: Cache Conan data
         if: matrix.language == 'cpp'
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         env:
           cache-name: cache-conan-data
         with:
@@ -75,7 +75,7 @@ jobs:
             ${{ runner.os }}-
       - name: Set up Python
         if: matrix.language == 'cpp'
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: "3.8"
       - name: Conan build
diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index 0655eae8..f42de3b8 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -47,9 +47,9 @@ jobs:
     name: Generate documentation
     runs-on: ubuntu-20.04
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Cache Conan data
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         env:
           cache-name: cache-conan-data
         with:
@@ -63,7 +63,7 @@ jobs:
         run: |
           sudo apt install -y ninja-build
       - name: Set up Python
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: "3.8"
       - name: Install Python dependencies