diff --git a/kafka-ui-react-app/sonar-project.properties b/kafka-ui-react-app/sonar-project.properties
index d58df0d700..ecab3f4713 100644
--- a/kafka-ui-react-app/sonar-project.properties
+++ b/kafka-ui-react-app/sonar-project.properties
@@ -2,7 +2,7 @@ sonar.projectKey=provectus_kafka-ui_frontend
 sonar.organization=provectus
 
 sonar.sources=.
-sonar.exclusions=**/__test?__/**,src/setupWorker.ts,src/setupTests.ts,**/fixtures.ts,src/lib/testHelpers.tsx
+sonar.exclusions=**/__test?__/**,src/setupWorker.ts,src/setupTests.ts,src/setupProxy.js,**/fixtures.ts,src/lib/testHelpers.tsx
 
 sonar.typescript.lcov.reportPaths=./coverage/lcov.info
 sonar.testExecutionReportPaths=./test-report.xml