diff --git a/.drone.yml b/.drone.yml
index 52e8e4a..2e44e00 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -4,21 +4,39 @@ type: docker
 
 trigger:
   event:
-    - push
     - pull_request
 
 steps:
   - name: unity-tests
     image: docker.io/library/unity-runner:0.1
     commands:
-      - /opt/unity/editors/2021.3.19f1/Editor/Unity -runTests -batchmode -nographics -projectPath . -testResults results_editmode.xml -testPlatform EditMode || true
-      - /opt/unity/editors/2021.3.19f1/Editor/Unity -runTests -batchmode -nographics -projectPath . -testResults results_playmode.xml -testPlatform PlayMode || true
+      - mkdir code_coverage
+      - chmod 777 code_coverage
+      - /opt/unity/editors/2021.3.19f1/Editor/Unity -runTests -batchmode -nographics -projectPath . -testResults results_editmode.xml -testPlatform EditMode -debugCodeOptimization -enableCodeCoverage -coverageResultsPath code_coverage -coverageOptions "generateAdditionalMetrics;pathFilters:-**Assets/MediaPipeUnity/Common/**,-**Assets/**Test*.cs;dontClear" || true
+      - /opt/unity/editors/2021.3.19f1/Editor/Unity -runTests -batchmode -nographics -projectPath . -testResults results_playmode.xml -testPlatform PlayMode  -debugCodeOptimization -enableCodeCoverage -coverageResultsPath code_coverage -coverageOptions "generateAdditionalMetrics;pathFilters:-**Assets/MediaPipeUnity/Common/**,-**Assets/**Test*.cs;dontClear" || true
+      - /opt/unity/editors/2021.3.19f1/Editor/Unity -batchmode -nographics -projectPath . -debugCodeOptimization -enableCodeCoverage -coverageResultsPath code_coverage -coverageOptions "generateAdditionalReports;pathFilters:-**Assets/MediaPipeUnity/Common/**,-**Assets/**Test*.cs" -quit || true
+      - ls code_coverage
+      - ls code_coverage/Report
       
   - name: tests-parser
     image: docker.io/library/unity-test-parser:0.1
     commands:
       - python /app/unity_test_parser.py results_editmode.xml results_playmode.xml
 
+  - name: sonarqube-code-coverage
+    pull: if-not-exists
+    image: sonarsource/sonar-scanner-cli
+    commands:
+      - sonar-scanner -Dsonar.host.url=$SONAR_HOST -Dsonar.login=$SONAR_TOKEN -Dsonar.projectKey=$SONAR_PROJECT_KEY -Dsonar.coverageReportPaths="./code_coverage/Report/SonarQube.xml"
+    environment:
+      SONAR_HOST:
+        from_secret: sonar_host
+      SONAR_TOKEN:
+        from_secret: sonar_token
+      SONAR_PROJECT_KEY:
+        from_secret: sonar_project_key
+
+
 ---
 kind: pipeline
 name: builds