diff --git a/chart/requirements.txt b/chart/requirements.txt
index ad23474..f286fcc 100644
--- a/chart/requirements.txt
+++ b/chart/requirements.txt
@@ -2,6 +2,6 @@ matplotlib~=3.9.1
 PyYAML~=6.0.1
 uvicorn~=0.29.0
 fastapi[standard]~=0.115.2
-psycopg2~=2.9.9
 starlette~=0.40.0
-user_agents==2.2.0
\ No newline at end of file
+user_agents==2.2.0
+asyncpg~=0.30.0
\ No newline at end of file