diff --git a/sonar-project.properties b/sonar-project.properties
index 0c33894a32dd05ca026b689a3f2510ef03ba7ad5..f392b58a4d9b6c24572eb0a1cabbaaedfbcb4db0 100644
--- a/sonar-project.properties
+++ b/sonar-project.properties
@@ -3,7 +3,7 @@ sonar.organization=astr0n
 sonar.sources=lib
 sonar.tests=lib/__tests__
 sonar.javascript.lcov.reportPaths=coverage/lcov.info
-sonar.exclusions=src/__tests__/**/*
+sonar.exclusions=lib/__tests__/**/*
 # This is the name and version displayed in the SonarCloud UI.
 #sonar.projectName=Telescope Specification Models
 #sonar.projectVersion=1.0