diff --git a/webapp/requirements-locked.txt b/webapp/requirements-locked.txt
index 64ed6570..8e544136 100644
--- a/webapp/requirements-locked.txt
+++ b/webapp/requirements-locked.txt
@@ -27,7 +27,7 @@ htmltools==0.5.1
     # via
     #   shiny
     #   shinyswatch
-idna==3.6
+idna==3.7
     # via anyio
 linkify-it-py==2.0.2
     # via shiny