diff --git a/config/coverage.ini b/config/coverage.ini
index b1c19ea..421b968 100644
--- a/config/coverage.ini
+++ b/config/coverage.ini
@@ -2,7 +2,7 @@
 branch = true
 parallel = true
 source =
-  src/
+  src/mkdocstrings/handlers/
   tests/
 
 [coverage:paths]