diff --git a/requirements.txt b/requirements.txt
index 7652963..593238d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,4 +2,4 @@ Flask==2.3.2
 cryptography==42.0.4
 PyJWT==2.6.0
 url64==0.1.0
-jwcrypto==1.5.1
+jwcrypto==1.5.6