diff --git a/jsr.json b/jsr.json
index 6930d11..9eab2fd 100644
--- a/jsr.json
+++ b/jsr.json
@@ -1,7 +1,7 @@
 {
 	"$schema": "https://jsr.io/schema/config-file.v1.json",
 	"name": "@sebastianwessel/quickjs",
-	"version": "1.1.0",
+	"version": "1.1.1",
 	"description": "A typescript package to execute javascript code in a webassembly quickjs sandbox",
 	"exports": "./dist/esm/index.js",
 	"publish": {
diff --git a/package.json b/package.json
index c1b0599..c5630ff 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@sebastianwessel/quickjs",
-	"version": "1.1.0",
+	"version": "1.1.1",
 	"description": "A typescript package to execute javascript code in a webassembly quickjs sandbox",
 	"type": "module",
 	"keywords": [
diff --git a/tsconfig.json b/tsconfig.json
index 69f2796..db1e39e 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -26,6 +26,7 @@
 		"allowSyntheticDefaultImports": true,
 		"forceConsistentCasingInFileNames": true,
 		"resolveJsonModule": true,
-		"isolatedModules": true
+		"isolatedModules": true,
+		"declaration": true
 	}
 }