diff --git a/package.json b/package.json
index a81dddb..51628ca 100644
--- a/package.json
+++ b/package.json
@@ -45,8 +45,8 @@
     "cov:send": "nyc report --reporter=lcov > coverage.lcov && codecov",
     "cov:check": "nyc report && nyc check-coverage --lines 100 --functions 100 --branches 100",
     "doc": "run-s doc:html && opn build/docs/index.html",
-    "doc:html": "typedoc src/ --target ES6 --mode file --out build/docs",
-    "doc:json": "typedoc src/ --target ES6 --mode file --json build/docs/typedoc.json",
+    "doc:html": "typedoc src/ --exclude **/*.spec.ts --target ES6 --mode file --out build/docs",
+    "doc:json": "typedoc src/ --exclude **/*.spec.ts --target ES6 --mode file --json build/docs/typedoc.json",
     "doc:publish": "gh-pages -m \"[ci skip] Updates\" -d build/docs",
     "version": "standard-version",
     "reset": "git clean -dfx && git reset --hard && npm i",