diff --git a/jest.config.js b/jest.config.js
index e1f94dec..396e4ed6 100644
--- a/jest.config.js
+++ b/jest.config.js
@@ -5,6 +5,7 @@ module.exports = {
   collectCoverageFrom: [
     '<rootDir>/src/**/*.ts',
     '!<rootDir>/src/types/**/*.ts',
+    '!<rootDir>/src/**/index.doc.ts',
     '!<rootDir>/src/**/index.ts',
   ],
   globals: {