diff --git a/server/fastapi_server/requirements.txt b/server/fastapi_server/requirements.txt
index c77ca72..c10cf10 100644
--- a/server/fastapi_server/requirements.txt
+++ b/server/fastapi_server/requirements.txt
@@ -1,6 +1,7 @@
 annotated-doc==0.0.4
 annotated-types==0.7.0
 anyio==4.12.1
+bcrypt==5.0.0
 click==8.3.1
 fastapi==0.128.0
 h11==0.16.0