diff --git a/public/arf.json b/public/arf.json
index c7eb35d..46690e4 100644
--- a/public/arf.json
+++ b/public/arf.json
@@ -151,6 +151,11 @@
               "name": "MailDB",
               "type": "url",
               "url": "https://maildb.io/"
+            },
+            {
+              "name": "Skymem",
+              "type": "url",
+              "url": "http://www.skymem.info/"
             }
           ],
           "name": "Email Search",