diff --git a/gulpfile.js b/gulpfile.js
index 23551a5..9f171c4 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -34,8 +34,9 @@ gulp.task('default', () => {
   const img = gulp.src(['src/' + '**/' + '*.png']).pipe(gulp.dest('lib'));
   const fonts = gulp.src(['src/**/*.eot', 'src/**/*.svg', 'src/**/*.ttf', 'src/**/*.woff']).pipe(gulp.dest('lib'));  
   const tsResult = gulp.src([
-    'src/' + '**/' + '*.tsx',
-    'src/' + '**/' + '*.ts',
+    'src/**/*.tsx',
+    'src/**/*.ts',
+    '!src/__tests__/**/*.tsx',
   ]).pipe(ts(tsConfig));
   const tsFiles = babelify(tsResult.js);
   const tsd = tsResult.dts.pipe(gulp.dest('lib'));  
diff --git a/tsconfig.json b/tsconfig.json
index 174db75..288ea70 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -14,6 +14,7 @@
     ]
   },
   "exclude": [
-    "node_modules"
+    "node_modules",
+    "__tests__"
   ]
 }
\ No newline at end of file