diff --git a/arch-school/basic/module_06/service_author/requirements.txt b/arch-school/basic/module_06/service_author/requirements.txt
index afe810e..e9e0a59 100644
--- a/arch-school/basic/module_06/service_author/requirements.txt
+++ b/arch-school/basic/module_06/service_author/requirements.txt
@@ -3,7 +3,7 @@ anyio==3.6.2
 click==8.1.3
 fastapi==0.85.1
 greenlet==1.1.3.post0
-h11==0.14.0
+h11==0.16.0
 httptools==0.5.0
 idna==3.4
 kafka-python==2.0.2