diff --git a/sonar-project.properties b/sonar-project.properties
new file mode 100644
index 00000000..7290ea2e
--- /dev/null
+++ b/sonar-project.properties
@@ -0,0 +1,6 @@
+sonar.sources=src/ptvsd,debugger_protocol
+sonar.exclusions=src/ptvsd/_vendored/**/*,pytests/**/*
+sonar.cfamily.build-wrapper-output.bypass=true
+sonar.c.file.suffixes=-
+sonar.cpp.file.suffixes=-
+sonar.objc.file.suffixes=-