diff --git a/requirements-dev.txt b/requirements-dev.txt
index 1c4845e0..96d3a974 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -133,13 +133,13 @@ async-timeout==5.0.1 ; python_version >= '3.6'
 
 frozenlist==1.6.0 ; python_version >= '3.7'
 
-h11==0.14.0 ; python_version >= '3.7'
+h11==0.16.0 ; python_version >= '3.7'
 
 h2==4.2.0
 
 hpack==4.1.0 ; python_full_version >= '3.6.1'
 
-httpcore==1.0.8 ; python_version >= '3.7'
+httpcore==1.0.9 ; python_version >= '3.7'
 
 httpx[http2]==0.28.1