diff --git a/requirements.txt b/requirements.txt
index f5bed29..bf2e335 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,4 +3,5 @@ uvicorn[standard]
 sqlalchemy
 httpx
 cryptography
-python-dotenv
\ No newline at end of file
+python-dotenv
+itsdangerous
\ No newline at end of file