diff --git a/config/base-claude.settings.json b/config/base-claude.settings.json
index 739df901..ec3525f4 100644
--- a/config/base-claude.settings.json
+++ b/config/base-claude.settings.json
@@ -2,9 +2,9 @@
   "env": {
     "ANTHROPIC_BASE_URL": "http://127.0.0.1:8317/api/provider/claude",
     "ANTHROPIC_AUTH_TOKEN": "ccs-internal-managed",
-    "ANTHROPIC_MODEL": "claude-sonnet-4-20250514",
-    "ANTHROPIC_DEFAULT_OPUS_MODEL": "claude-opus-4-20250514",
-    "ANTHROPIC_DEFAULT_SONNET_MODEL": "claude-sonnet-4-20250514",
-    "ANTHROPIC_DEFAULT_HAIKU_MODEL": "claude-haiku-3-5-20241022"
+    "ANTHROPIC_MODEL": "claude-sonnet-4-5-20250929",
+    "ANTHROPIC_DEFAULT_OPUS_MODEL": "claude-opus-4-5-20251101",
+    "ANTHROPIC_DEFAULT_SONNET_MODEL": "claude-sonnet-4-5-20250929",
+    "ANTHROPIC_DEFAULT_HAIKU_MODEL": "claude-haiku-4-5-20251001"
   }
 }