diff --git a/independent-publisher-connectors/Perplexity AI/apiDefinition.swagger.json b/independent-publisher-connectors/Perplexity AI/apiDefinition.swagger.json
index c64749d4f4..737274f5b6 100644
--- a/independent-publisher-connectors/Perplexity AI/apiDefinition.swagger.json	
+++ b/independent-publisher-connectors/Perplexity AI/apiDefinition.swagger.json	
@@ -3,12 +3,17 @@
   "info": {
     "title": "Perplexity AI",
     "description": "Unlock the most powerful AI research assistant. Raise Perplexity to the next level with more Copilot, upgraded AI, unlimited file upload, and web service access. Upgrade to Claude-2 or GPT-4 for more accurate answers, will pplx, Mistral, and Llama language models also available.",
-    "version": "1.0",
+    "version": "1.1",
     "contact": {
       "name": "Troy Taylor",
       "url": "https://www.hitachisolutions.com",
       "email": "ttaylor@hitachisolutions.com"
-    }
+    },
+    "x-ms-keywords": [
+      "Perplexity",
+      "AI",
+      "completion"
+    ]
   },
   "host": "api.perplexity.ai",
   "basePath": "/",
@@ -147,12 +152,12 @@
                   "default": "mistral-7b-instruct",
                   "enum": [
                     "mistral-7b-instruct",
-                    "pplx-7b-chat",
-                    "pplx-70b-chat",
-                    "pplx-7b-online",
-                    "pplx-70b-online",
-                    "llama-2-70b-chat",
-                    "codellama-34b-instruct"
+                    "sonar-small-chat", 
+                    "sonar-small-online", 
+                    "sonar-medium-chat", 
+                    "sonar-medium-online", 
+                    "mistral-7b-instruct",
+                    "mixtral-8x7b-instruct"
                   ]
                 },
                 "messages": {
@@ -277,4 +282,4 @@
       "propertyValue": "AI"
     }
   ]
-}
\ No newline at end of file
+}