diff --git a/package-lock.json b/package-lock.json
index 30145a3..e2cbc43 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@dakera-ai/langchain",
-  "version": "0.1.1",
+  "version": "0.2.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@dakera-ai/langchain",
-      "version": "0.1.1",
+      "version": "0.2.0",
       "license": "MIT",
       "devDependencies": {
         "@dakera-ai/dakera": "^0.11.54",
@@ -557,9 +557,9 @@
       }
     },
     "node_modules/@langchain/core": {
-      "version": "1.1.46",
-      "resolved": "https://registry.npmjs.org/@langchain/core/-/core-1.1.46.tgz",
-      "integrity": "sha512-i8rDC83BpItxChCw4Lf+6tAr+k+OUcbirc5ZkrhI9ywYWmvxegUljLGOGYvtJNTbEAIFkhYIODPE5QRqyjF6sA==",
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/@langchain/core/-/core-1.2.1.tgz",
+      "integrity": "sha512-NNG/cC5FGuHDOAP56h0ddp8Rfk8p+othWzEK5RV9JIG6RvnF5vGa5r0AEGtKfQieed7s1kC42GuIzVOBvMBL/g==",
       "dev": true,
       "license": "MIT",
       "dependencies": {