diff --git a/tools/serve_header/requirements.txt b/tools/serve_header/requirements.txt
index 0c6ce0d81..a80bc3798 100644
--- a/tools/serve_header/requirements.txt
+++ b/tools/serve_header/requirements.txt
@@ -1,2 +1,2 @@
 PyYAML==6.0.3
-watchdog==6.0.0
+watchdog==7.0.0