diff --git a/package.json b/package.json
index 3700b82a7..0ff64eaf6 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@blockworks-foundation/mango-v4",
-  "version": "0.9.0",
+  "version": "0.9.1",
   "description": "Typescript Client for mango-v4 program.",
   "repository": "https://github.com/blockworks-foundation/mango-v4",
   "author": {
diff --git a/tsconfig.types.json b/tsconfig.types.json
index 492a3673b..b2be9d5e6 100644
--- a/tsconfig.types.json
+++ b/tsconfig.types.json
@@ -1,8 +1,10 @@
 {
   "extends": "./tsconfig",
   "compilerOptions": {
+    "noEmit": false,
     "outDir": "./dist/types",
     "declaration": true,
-    "declarationMap": true
+    "declarationMap": true,
+    "emitDeclarationOnly": true
   }
-}
\ No newline at end of file
+}
diff --git a/yarn.lock b/yarn.lock
index 0510a2494..ae6da852a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2473,7 +2473,7 @@ tsutils@^3.21.0:
   dependencies:
     tslib "^1.8.1"
 
-tweetnacl@^1.0.3:
+tweetnacl@^1.0.0, tweetnacl@^1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/tweetnacl/-/tweetnacl-1.0.3.tgz#ac0af71680458d8a6378d0d0d050ab1407d35596"
   integrity sha512-6rt+RN7aOi1nGMyC4Xa5DdYiukl2UWCbcJft7YhxReBGQD7OAM8Pbxw6YMo4r2diNEA8FEmu32YOn9rhaiE5yw==