diff --git a/packages/sdk/js/package-lock.json b/packages/sdk/js/package-lock.json
index 664a77b..1cddbc4 100644
--- a/packages/sdk/js/package-lock.json
+++ b/packages/sdk/js/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "agent-protocol",
-  "version": "1.0.0",
+  "version": "1.0.2",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "agent-protocol",
-      "version": "1.0.0",
+      "version": "1.0.2",
       "license": "MIT",
       "dependencies": {
         "@types/uuid": "^9.0.2",
diff --git a/packages/sdk/js/src/agent.ts b/packages/sdk/js/src/agent.ts
index 6517430..a1b8d36 100644
--- a/packages/sdk/js/src/agent.ts
+++ b/packages/sdk/js/src/agent.ts
@@ -367,8 +367,8 @@ const registerCreateArtifact: RouteRegisterFn = (router: Router, context: RouteC
         const relativePath = req.body.relative_path
 
         const task = tasks.find(([{ task_id }]) => task_id == taskId)
-        if (!task) {
-          res
+        if (task === undefined) {
+          return res
             .status(404)
             .json({ message: 'Unable to find task with the provided id' })
         }