diff --git a/.idea/deployment.xml b/.idea/deployment.xml
index 9e7831f..12e828f 100644
--- a/.idea/deployment.xml
+++ b/.idea/deployment.xml
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="PublishConfigData" serverName="ecs2" remoteFilesAllowedToDisappearOnAutoupload="false">
+  <component name="PublishConfigData" serverName="ecs2" remoteFilesAllowedToDisappearOnAutoupload="false" confirmBeforeUploading="false">
+    <option name="confirmBeforeUploading" value="false" />
     <serverData>
       <paths name="ecs2">
         <serverdata>
diff --git a/requirements.txt b/requirements.txt
index 84d4240..610361c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,10 +2,7 @@ beautifulsoup4~=4.12.3
 Crawl4AI~=0.3.731
 requests~=2.32.3
 tortoise-orm~=0.21.7
-
-toml~=0.10.2
 httpx~=0.27.2
-langchain~=0.3.7
 
 websockets~=13.1
 fastapi~=0.115.3