diff --git a/website-configurations/data-analysis/requirements.txt b/website-configurations/data-analysis/requirements.txt
index 06a1c66..af7f84a 100644
--- a/website-configurations/data-analysis/requirements.txt
+++ b/website-configurations/data-analysis/requirements.txt
@@ -21,7 +21,7 @@ exceptiongroup==1.2.2
 executing==2.2.0
 fastjsonschema==2.21.1
 fqdn==1.5.1
-h11==0.14.0
+h11==0.16.0
 httpcore==1.0.7
 httpx==0.28.1
 idna==3.10