diff --git a/.github/workflows/cmake-multi-platform.yml b/.github/workflows/cmake-multi-platform.yml
index 9924f29..dbc1560 100644
--- a/.github/workflows/cmake-multi-platform.yml
+++ b/.github/workflows/cmake-multi-platform.yml
@@ -31,28 +31,26 @@ jobs:
       shell: bash
       run: echo "build-output-dir=${{ github.workspace }}/build" >> "$GITHUB_OUTPUT"
 
-    - name: Install Boost Ubuntu
+    - name: Install Catch2 Ubuntu
       if: matrix.os == 'ubuntu-latest'
       run: >
-        sudo apt-get update && sudo apt-get install libboost-dev
+        sudo apt-get update && sudo apt-get install catch2
 
-    - name: Install Boost Windows
-      if: matrix.os == 'windows-latest'
-      uses: MarkusJx/install-boost@v2.4.4
-      id: install-boost
-      with:
-          boost_version: 1.82.0
-          platform_version: 2019
-          toolset: msvc
+    # - name: Install Catch2 Windows
+    #   if: matrix.os == 'windows-latest'
+    #   uses: MarkusJx/install-boost@v2.4.4
+    #   id: install-boost
+    #   with:
+    #       boost_version: 1.82.0
+    #       platform_version: 2019
+    #       toolset: msvc
 
-    - name: Install Boost macOS
+    - name: Install Catch2 macOS
       if: matrix.os == 'macos-latest'
       run: >
-        brew install boost
+        brew install catch2
 
     - name: Configure CMake
-      env:
-        BOOST_ROOT: ${{ steps.install-boost.outputs.BOOST_ROOT }}
       run: >
         cmake -B ${{ steps.strings.outputs.build-output-dir }}
         -DCMAKE_CXX_COMPILER=${{ matrix.cpp_compiler }}