diff --git a/.github/workflows/cmake-single-platform.yml b/.github/workflows/cmake-single-platform.yml
index ff739bf..8010db8 100644
--- a/.github/workflows/cmake-single-platform.yml
+++ b/.github/workflows/cmake-single-platform.yml
@@ -32,6 +32,13 @@ jobs:
           sudo apt-get install -y portaudio19-dev
           sudo apt-get install -y libwayland-dev libxkbcommon-dev
           
+    - name: Download and install ISPC
+      run: |
+        wget https://github.com/ispc/ispc/releases/download/v1.19.0/ispc-v1.19.0-linux.tar.gz
+        tar -xzf ispc-v1.19.0-linux.tar.gz
+        sudo mv ispc-v1.19.0-linux/bin/ispc /usr/local/bin/
+        sudo chmod +x /usr/local/bin/ispc
+        
     - name: install OpenImageDenoise
       run: |
           sudo apt-get install -y libtbb-dev