diff --git a/data/category-anticensorship b/data/category-anticensorship
index c1071f38cd3..29c60f0d1de 100644
--- a/data/category-anticensorship
+++ b/data/category-anticensorship
@@ -34,6 +34,7 @@ onionshare.org
 ooni.org
 openvpn.net
 privacytools.io
+psiphon.ca
 psiphon3.com
 sagernet.org
 shadowsocks.org