diff --git a/flows/openrag_agent.json b/flows/openrag_agent.json
index dcfcb135..8ea5abbd 100644
--- a/flows/openrag_agent.json
+++ b/flows/openrag_agent.json
@@ -1492,7 +1492,7 @@
                 "show": true,
                 "title_case": false,
                 "type": "str",
-                "value": ""
+                "value": "OPENAI_API_KEY"
               },
               "chunk_size": {
                 "_input_type": "IntInput",
@@ -1577,7 +1577,9 @@
                 "info": "Select the embedding model to use",
                 "name": "model",
                 "options": [
-                  "text-embedding-3-small"
+                  "text-embedding-3-small",
+                  "text-embedding-3-large",
+                  "text-embedding-ada-002"
                 ],
                 "options_metadata": [],
                 "placeholder": "",
@@ -2225,7 +2227,7 @@
                 "show": true,
                 "title_case": false,
                 "type": "str",
-                "value": ""
+                "value": "OPENRAG-QUERY-FILTER"
               }
             },
             "tool_mode": false
@@ -2812,7 +2814,6 @@
           "showNode": true,
           "type": "MCP"
         },
-        "dragging": false,
         "id": "MCP-7EY21",
         "measured": {
           "height": 284,