diff --git a/rest/nodejs/package-lock.json b/rest/nodejs/package-lock.json
index 55487c5..941ccb2 100644
--- a/rest/nodejs/package-lock.json
+++ b/rest/nodejs/package-lock.json
@@ -8,7 +8,7 @@
       "dependencies": {
         "@hono/node-server": "^2.0.10",
         "@hono/zod-validator": "^0.7.6",
-        "@ucp-js/sdk": "0.4.1",
+        "@ucp-js/sdk": "0.4.3",
         "better-sqlite3": "^9.4.3",
         "hono": "^4.12.31",
         "pino": "^10.1.0",
@@ -523,9 +523,9 @@
       "license": "MIT"
     },
     "node_modules/@ucp-js/sdk": {
-      "version": "0.4.1",
-      "resolved": "https://registry.npmjs.org/@ucp-js/sdk/-/sdk-0.4.1.tgz",
-      "integrity": "sha512-giP/B/nYB/FZeMyKOuMkRHFrURcufPs9dfvliWlsx3L5xz8fWSMeGD3enOYQd07NdJsB3gpIy+wLy5Z4Fy80iA==",
+      "version": "0.4.3",
+      "resolved": "https://registry.npmjs.org/@ucp-js/sdk/-/sdk-0.4.3.tgz",
+      "integrity": "sha512-A8Gwl5s4nFHDCESUhxR9SPBAS1hIg67LawMmEH46dGw19uuSXsMQkUtgdJkuewlBCGW9PIP6Inq2AxU3qBEWeg==",
       "license": "Apache-2.0",
       "dependencies": {
         "zod": "^3.23.8"
diff --git a/rest/nodejs/package.json b/rest/nodejs/package.json
index 1dab9e6..fdeb2b9 100644
--- a/rest/nodejs/package.json
+++ b/rest/nodejs/package.json
@@ -10,7 +10,7 @@
   "dependencies": {
     "@hono/node-server": "^2.0.10",
     "@hono/zod-validator": "^0.7.6",
-    "@ucp-js/sdk": "0.4.1",
+    "@ucp-js/sdk": "0.4.3",
     "better-sqlite3": "^9.4.3",
     "hono": "^4.12.31",
     "pino": "^10.1.0",