diff --git a/requirements.txt b/requirements.txt
index ee5358640..4d0ab2257 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -31,7 +31,7 @@ msgpack==0.6.2
 psycopg2cffi==2.9.0; platform.python_implementation == 'PyPy'
 psycopg2-binary==2.9.3; platform.python_implementation == 'CPython'
 
-SQLAlchemy<1.4.0
+SQLAlchemy==2.0.51
 sqlalchemy-citext<1.8.0; platform.python_implementation == 'PyPy'
 sqlalchemy-citext==1.8.0; platform.python_implementation == 'CPython'