diff --git a/api-reference/openapi.json b/api-reference/openapi.json
index 42a760d..e1a430d 100644
--- a/api-reference/openapi.json
+++ b/api-reference/openapi.json
@@ -20315,11 +20315,18 @@
                 "enum": [
                   "google/gemini-3.5-flash-lite",
                   "google/gemini-3.6-flash",
+                  "google/gemini-3.8-flash",
                   "google/gemini-2.5-flash",
                   "google/gemma-4-26b-a4b-it",
                   "anthropic/claude-haiku-4.5",
                   "anthropic/claude-sonnet-4.6",
+                  "anthropic/claude-opus-5.5",
+                  "anthropic/claude-fable-5.1",
                   "openai/gpt-5.6-luna",
+                  "openai/gpt-6-luna",
+                  "openai/gpt-5",
+                  "openai/gpt-6.1-sol",
+                  "openai/gpt-6-astra",
                   "openai/gpt-4o",
                   "openai/gpt-4.1"
                 ],
@@ -21252,11 +21259,18 @@
             "enum": [
               "google/gemini-3.5-flash-lite",
               "google/gemini-3.6-flash",
+              "google/gemini-3.8-flash",
               "google/gemini-2.5-flash",
               "google/gemma-4-26b-a4b-it",
               "anthropic/claude-haiku-4.5",
               "anthropic/claude-sonnet-4.6",
+              "anthropic/claude-opus-5.5",
+              "anthropic/claude-fable-5.1",
               "openai/gpt-5.6-luna",
+              "openai/gpt-6-luna",
+              "openai/gpt-5",
+              "openai/gpt-6.1-sol",
+              "openai/gpt-6-astra",
               "openai/gpt-4o",
               "openai/gpt-4.1"
             ],