diff --git a/backend/requirements.txt b/backend/requirements.txt
index 08be389..8f2219b 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -88,7 +88,7 @@ six==1.17.0
 sqlalchemy==2.0.46
 sqlmodel==0.0.31
 starlette==0.46.2
-tenacity==8.5.0
+tenacity==9.1.2
 typer==0.21.1
 types-passlib==1.7.7.20250602
 typing-extensions==4.15.0
diff --git a/backend/uv.lock b/backend/uv.lock
index 8a43365..003edd7 100644
--- a/backend/uv.lock
+++ b/backend/uv.lock
@@ -1,5 +1,5 @@
 version = 1
-revision = 2
+revision = 3
 requires-python = ">=3.13.4, <3.14"
 
 [[package]]