diff --git a/requirements.txt b/requirements.txt
index 29f594c61..f1da215d4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -20,7 +20,7 @@ asyncpg>=0.29.0
 
 # Blockchain & Cryptography
 cryptography>=41.0.0
-argon2-cffi>=23.1.0
+argon2-cffi>=25.1.0
 pynacl>=1.5.0
 ecdsa>=0.19.0
 base58>=2.1.1