diff --git a/.github/workflows/build-test.yml b/.github/workflows/build-test.yml
index 7e1ac3e02c83..f9f87e6ba1f7 100644
--- a/.github/workflows/build-test.yml
+++ b/.github/workflows/build-test.yml
@@ -59,7 +59,7 @@ jobs:
           python3 -m pip install --upgrade pip
           python3 -m pip install wheel cmake==3.24 ninja pytest-xdist lit
           sudo apt-get update
-          sudo apt-get install -y zlib1g-dev
+          sudo apt-get install -y zlib1g-dev g++
           pip install torch==2.1.2
 
       - name: Install Triton