diff --git a/.github/workflows/ci-conan.yml b/.github/workflows/ci-conan.yml
index 2a41e36f..b6f6254c 100644
--- a/.github/workflows/ci-conan.yml
+++ b/.github/workflows/ci-conan.yml
@@ -167,24 +167,14 @@ jobs:
         shell: bash
         run: |
           sudo xcode-select -s /Applications/Xcode_${{ matrix.config.compiler.version }}.app && /usr/bin/xcodebuild -version
-      - name: Install Ninja
-        shell: bash
-        run: |
-          if [ $RUNNER_OS == 'Linux' ]; then
-            sudo apt install -y ninja-build
-          elif [ $RUNNER_OS == 'Windows' ]; then
-            choco install ninja
-          elif [ $RUNNER_OS == 'macOS' ]; then
-            brew update
-            brew install ninja
-          else
-            echo "'$RUNNER_OS' not supported"
-            exit 1
-          fi
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
           python-version: "3.8"
+      - name: Install Ninja
+        shell: bash
+        run: |
+          pip install -U ninja
       - name: Install Conan
         shell: bash
         run: |
diff --git a/.github/workflows/ci-test-package-cmake.yml b/.github/workflows/ci-test-package-cmake.yml
index add6fdf1..ea9afa96 100644
--- a/.github/workflows/ci-test-package-cmake.yml
+++ b/.github/workflows/ci-test-package-cmake.yml
@@ -162,24 +162,14 @@ jobs:
         shell: bash
         run: |
           sudo xcode-select -s /Applications/Xcode_${{ matrix.config.compiler.version }}.app && /usr/bin/xcodebuild -version
-      - name: Install Ninja
-        shell: bash
-        run: |
-          if [ $RUNNER_OS == 'Linux' ]; then
-            sudo apt install -y ninja-build
-          elif [ $RUNNER_OS == 'Windows' ]; then
-            choco install ninja
-          elif [ $RUNNER_OS == 'macOS' ]; then
-            brew update
-            brew install ninja
-          else
-            echo "'$RUNNER_OS' not supported"
-            exit 1
-          fi
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
           python-version: "3.8"
+      - name: Install Ninja
+        shell: bash
+        run: |
+          pip install -U ninja
       - name: Install Conan
         shell: bash
         run: |