diff --git a/.github/workflows/Build.yml b/.github/workflows/Build.yml
index 696c978..ae1c793 100644
--- a/.github/workflows/Build.yml
+++ b/.github/workflows/Build.yml
@@ -2,6 +2,9 @@ on:
   push:
     branches: [ "main" ]
 
+env:
+  CLANG_VERSION: 18
+
 jobs:
   build:
     timeout-minutes: 30
@@ -10,6 +13,12 @@ jobs:
     steps:
     - uses: actions/checkout@v3
 
+    - name: Install Clang
+      run: |
+        wget https://apt.llvm.org/llvm.sh
+        chmod +x llvm.sh
+        sudo ./llvm.sh ${{ env.CLANG_VERSION }} all
+
     - name: Install latest cmake and ninja
       uses: lukka/get-cmake@latest