diff --git a/nodejs/perplexity/sample-agent/package.json b/nodejs/perplexity/sample-agent/package.json
index 9865b3f7..86b50669 100644
--- a/nodejs/perplexity/sample-agent/package.json
+++ b/nodejs/perplexity/sample-agent/package.json
@@ -15,18 +15,18 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
+    "@microsoft/agents-a365-notifications": "^0.1.0-preview.30",
+    "@microsoft/agents-a365-observability": "^0.1.0-preview.30",
+    "@microsoft/agents-a365-runtime": "^0.1.0-preview.30",
+    "@microsoft/agents-a365-tooling": "^0.1.0-preview.30",
+    "@microsoft/agents-hosting": "^1.0.15",
     "@perplexity-ai/perplexity_ai": "^0.12.0",
     "dotenv": "^17.2.2",
-    "express": "^5.1.0",
-    "@microsoft/agents-a365-notifications": "*",
-    "@microsoft/agents-a365-observability": "*",
-    "@microsoft/agents-a365-tooling": "*",
-    "@microsoft/agents-a365-runtime": "*",
-    "@microsoft/agents-hosting": "^1.0.15"
+    "express": "^5.1.0"
   },
   "devDependencies": {
-    "@types/node": "^20.12.12",
     "@microsoft/m365agentsplayground": "^0.2.18",
+    "@types/node": "^20.12.12",
     "nodemon": "^3.1.10",
     "rimraf": "^5.0.7",
     "ts-node": "^10.9.2",