diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 51b76dee57..69169db01e 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -8,7 +8,7 @@ on:
 
 jobs:
   build:
-    runs-on: acrn-shuang
+    runs-on: ubuntu-latest
     
     steps:
       - name: Checkout master
@@ -16,6 +16,47 @@ jobs:
         with:
           ref: master
 
+      - name: Install build tools
+        run: |
+          sudo apt update
+          sudo apt install -y gcc \
+            git \
+            make \
+            vim \
+            libssl-dev \
+            libpciaccess-dev \
+            uuid-dev \
+            libsystemd-dev \
+            libevent-dev \
+            libxml2-dev \
+            libxml2-utils \
+            libusb-1.0-0-dev \
+            python3 \
+            python3-pip \
+            libblkid-dev \
+            e2fslibs-dev \
+            pkg-config \
+            libnuma-dev \
+            libcjson-dev \
+            liblz4-tool \
+            flex \
+            bison \
+            xsltproc \
+            clang-format \
+            bc \
+            libpixman-1-dev \
+            libsdl2-dev \
+            libegl-dev \
+            libgles-dev
+          sudo pip3 install lxml xmlschema defusedxml
+          mkdir ~/acrn-work
+          cd ~/acrn-work
+          wget https://acpica.org/sites/acpica/files/acpica-unix-20210105.tar.gz
+          tar zxvf acpica-unix-20210105.tar.gz
+          cd acpica-unix-20210105
+          make clean && make iasl
+          sudo cp ./generate/unix/bin/iasl /usr/sbin
+
       - name: Apply patches
         run: echo "to apply patches"