diff --git a/docs/changelog.mdx b/docs/changelog.mdx
index efb4246a..b27bb623 100644
--- a/docs/changelog.mdx
+++ b/docs/changelog.mdx
@@ -207,6 +207,11 @@ mode: "wide"
 
 <Tab title="TypeScript">
 
+<Update label="2025-04-28" description="v2.1.20">
+**Improvements:**
+- **Client:** Fixed `organizationId` and `projectId` being asssigned to default in `ping` method
+</Update>
+
 <Update label="2025-04-22" description="v2.1.19">
 **Improvements:**
 - **Client:** Added support for `timestamps`
diff --git a/mem0-ts/package.json b/mem0-ts/package.json
index 0035212e..b7c0aa00 100644
--- a/mem0-ts/package.json
+++ b/mem0-ts/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mem0ai",
-  "version": "2.1.19",
+  "version": "2.1.20",
   "description": "The Memory Layer For Your AI Apps",
   "main": "./dist/index.js",
   "module": "./dist/index.mjs",
diff --git a/mem0-ts/src/client/mem0.ts b/mem0-ts/src/client/mem0.ts
index 82a4c59f..9268e3b5 100644
--- a/mem0-ts/src/client/mem0.ts
+++ b/mem0-ts/src/client/mem0.ts
@@ -193,8 +193,8 @@ export default class MemoryClient {
 
     const { org_id, project_id, user_email } = data;
 
-    this.organizationId = org_id || null;
-    this.projectId = project_id || null;
+    this.organizationId = this.organizationId || org_id || null;
+    this.projectId = this.projectId || project_id || null;
     this.telemetryId = user_email || "";
   }