diff --git a/api/chat2api.py b/api/chat2api.py
index 3212319..6892199 100644
--- a/api/chat2api.py
+++ b/api/chat2api.py
@@ -127,7 +127,10 @@ async def add_token(token: str):
 @app.post(f"/{api_prefix}/seed_tokens/clear" if api_prefix else "/seed_tokens/clear")
 async def clear_seed_tokens():
     globals.seed_map.clear()
+    globals.conversation_map.clear()
     with open(globals.SEED_MAP_FILE, "w", encoding="utf-8") as f:
         f.write("{}")
+    with open(globals.CONVERSATION_MAP_FILE, "w", encoding="utf-8") as f:
+        f.write("{}")
     logger.info(f"Seed token count: {len(globals.seed_map)}")
     return {"status": "success", "seed_tokens_count": len(globals.seed_map)}
\ No newline at end of file
diff --git a/version.txt b/version.txt
index 112897b..3749fad 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-v1.7.7-beta3
\ No newline at end of file
+v1.7.7-beta4
\ No newline at end of file