diff --git a/configs/home-manager/foo-dogsquared/config/tridactyl/tridactylrc b/configs/home-manager/foo-dogsquared/config/tridactyl/tridactylrc
index 712ba3a7..b2b899e1 100644
--- a/configs/home-manager/foo-dogsquared/config/tridactyl/tridactylrc
+++ b/configs/home-manager/foo-dogsquared/config/tridactyl/tridactylrc
@@ -115,6 +115,7 @@ autocontain -s mxroute\.com Work
 autocontain -s mailbox\.org Work
 autocontain -s cloud\.oracle\.com Work
 autocontain -s tailscale\.com Work
+autocontain -s cloudflare\.com Work
 
 " So does most freelancing sites.
 autocontain -s upwork\.com Work