diff --git a/tsconfig.json b/tsconfig.json
index 91eb848..d345d93 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -9,6 +9,7 @@
     "module": "CommonJS",
     "baseUrl": ".",
     "resolveJsonModule": true,
+    "declarationDir": "build",
     "paths": {
       "@bifrost-finance/api": ["packages/api/src"],
       "@bifrost-finance/api/*": ["packages/api/src/*"],