diff --git a/requirements.txt b/requirements.txt
index e084ff6..f12de3d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,6 +3,7 @@ bs4~=0.0.1
 Flask~=2.1.2
 psutil~=5.9.0
 Flask-SQLAlchemy~=2.5.1
+SQLAlchemy<2
 lxml~=4.8
 requests~=2.28.1
 rsa~=4.8
\ No newline at end of file