diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 751ff4d5..745b27ce 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -70,6 +70,13 @@ jobs:
           skipClusterCreation: true
 
       - name: Generate SDKS
-        run: |
-          kind version
-          make sdks
+        run: make sdks
+
+      - name: Generate Java JAR
+        run: docker run --rm -v $HOME/.m2:/root/.m2 -v $(pwd)/sdks/java:/wd --workdir /wd maven:3-openjdk-8 mvn -s settings.xml package
+
+      - name: Upload artifacts
+        uses: actions/upload-artifact@v2
+        with:
+          path: sdks/java/target/*.jar
+          if-no-files-found: error
diff --git a/sdks/java/.gitignore b/sdks/java/.gitignore
index 0613e833..486d2396 100644
--- a/sdks/java/.gitignore
+++ b/sdks/java/.gitignore
@@ -1,3 +1,4 @@
 src/
 docs/
+target/
 *.xml