diff --git a/fern/apis/api/openapi.json b/fern/apis/api/openapi.json
index fe3ee1b..a0ca5bd 100644
--- a/fern/apis/api/openapi.json
+++ b/fern/apis/api/openapi.json
@@ -3107,7 +3107,7 @@
             "content": {
               "application/json": {
                 "schema": {
-                  "$ref": "#/components/schemas/EnterpriseInfo"
+                  "$ref": "#/components/schemas/CreateEnterpriseInfoDTO"
                 }
               }
             }
@@ -5831,6 +5831,8 @@
             "description": "This is the OpenAI model that will be used.",
             "enum": [
               "gpt-4o-realtime-preview-2024-10-01",
+              "gpt-4o-realtime-preview-2024-12-17",
+              "gpt-4o-mini-realtime-preview-2024-12-17",
               "gpt-4o-mini",
               "gpt-4o-mini-2024-07-18",
               "gpt-4o",
@@ -5856,6 +5858,8 @@
             "description": "These are the fallback models that will be used if the primary model fails. This shouldn't be specified unless you have a specific reason to do so. Vapi will automatically find the fastest fallbacks that make sense.",
             "enum": [
               "gpt-4o-realtime-preview-2024-10-01",
+              "gpt-4o-realtime-preview-2024-12-17",
+              "gpt-4o-mini-realtime-preview-2024-12-17",
               "gpt-4o-mini",
               "gpt-4o-mini-2024-07-18",
               "gpt-4o",
@@ -5883,6 +5887,8 @@
               "type": "string",
               "enum": [
                 "gpt-4o-realtime-preview-2024-10-01",
+                "gpt-4o-realtime-preview-2024-12-17",
+                "gpt-4o-mini-realtime-preview-2024-12-17",
                 "gpt-4o-mini",
                 "gpt-4o-mini-2024-07-18",
                 "gpt-4o",
@@ -7030,6 +7036,8 @@
               "eleven_multilingual_v2",
               "eleven_turbo_v2",
               "eleven_turbo_v2_5",
+              "eleven_flash_v2",
+              "eleven_flash_v2_5",
               "eleven_monolingual_v1"
             ],
             "example": "eleven_turbo_v2_5"
@@ -7176,7 +7184,7 @@
             ]
           },
           "voiceId": {
-            "description": "This is the provider-specific ID that will be used.\nPlease note that ash, ballad, coral, sage, and verse may only be used with the `gpt-4o-realtime-preview-2024-10-01` model.",
+            "description": "This is the provider-specific ID that will be used.\nPlease note that ash, ballad, coral, sage, and verse may only be used with realtime models.",
             "enum": [
               "alloy",
               "echo",
@@ -7940,6 +7948,8 @@
               "eleven_multilingual_v2",
               "eleven_turbo_v2",
               "eleven_turbo_v2_5",
+              "eleven_flash_v2",
+              "eleven_flash_v2_5",
               "eleven_monolingual_v1"
             ],
             "example": "eleven_turbo_v2_5"
@@ -8062,7 +8072,7 @@
             ]
           },
           "voiceId": {
-            "description": "This is the provider-specific ID that will be used.\nPlease note that ash, ballad, coral, sage, and verse may only be used with the `gpt-4o-realtime-preview-2024-10-01` model.",
+            "description": "This is the provider-specific ID that will be used.\nPlease note that ash, ballad, coral, sage, and verse may only be used with realtime models.",
             "enum": [
               "alloy",
               "echo",
@@ -20973,7 +20983,7 @@
           },
           "source": {
             "type": "string",
-            "description": "The location of the company."
+            "description": "How the company heard about us."
           },
           "companyType": {
             "type": "string",
@@ -20990,6 +21000,10 @@
           "email": {
             "type": "string",
             "description": "The optional email of the company."
+          },
+          "useCase": {
+            "type": "string",
+            "description": "The use case of the company."
           }
         },
         "required": [
@@ -21012,7 +21026,7 @@
           },
           "source": {
             "type": "string",
-            "description": "The location of the company."
+            "description": "How the company heard about us."
           },
           "companyType": {
             "type": "string",