diff --git a/examples/manually-instrumented-chatbot/chat-service/requirements.txt b/examples/manually-instrumented-chatbot/chat-service/requirements.txt
index 1106f2cf71a..6c3d8d0f3e9 100644
--- a/examples/manually-instrumented-chatbot/chat-service/requirements.txt
+++ b/examples/manually-instrumented-chatbot/chat-service/requirements.txt
@@ -34,7 +34,7 @@ h11==0.16.0
 httpcore==1.0.5
     # via httpx
 httpx==0.27.0
-idna==3.6
+idna==3.7
     # via
     #   anyio
     #   httpx