diff --git a/backend/requirements.txt b/backend/requirements.txt
index 99a6648..4c53d95 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -15,7 +15,7 @@ asyncpg==0.31.0
 python-jose[cryptography]==3.5.0  # Updated: Fixed algorithm confusion with OpenSSH ECDSA keys (was 3.3.0)
 bcrypt==5.0.0
 python-multipart==0.0.28  # Updated: Fixed multiple vulnerabilities (was 0.0.6)
-authlib==1.6.9  # Updated: Fixed OIDC hash binding, JWE RSA1_5 padding oracle, alg:none bypass, JWK header injection (was 1.6.6)
+authlib==1.6.12  # Updated: Fixed OIDC hash binding, JWE RSA1_5 padding oracle, alg:none bypass, JWK header injection (was 1.6.6)
 httpx==0.28.1
 
 # Payment Processing
diff --git a/requirements.txt b/requirements.txt
index eb71085..d5a4045 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,2 @@
 schedule==1.2.0
-python-dotenv==1.0.0
+python-dotenv==1.2.2