diff --git a/.github/workflows/main-ci.yml b/.github/workflows/main-ci.yml
index c64a20e3..ee69de31 100644
--- a/.github/workflows/main-ci.yml
+++ b/.github/workflows/main-ci.yml
@@ -14,6 +14,7 @@ permissions:
 
 env:
   DOTNET_VERSION: '8.0'
+  JAVA_VERSION: '17'
 
 jobs:
   build:
@@ -28,6 +29,12 @@ jobs:
       with:
         dotnet-version: ${{ env.DOTNET_VERSION }}
 
+    - name: Set up Java
+      uses: actions/setup-java@v2
+      with:
+        distribution: 'adopt'
+        java-version: ${{ env.JAVA_VERSION }}
+
     - name: Install dependencies
       run: dotnet restore