diff --git a/index.mdwn b/index.mdwn
index a5f073c1939cc86afd4a84b03724ec0b5d7873cd..56e65b060635eb38af9f8c1aae26e76ffa434570 100644
--- a/index.mdwn
+++ b/index.mdwn
@@ -1,2 +1,3 @@
 * [List of FOSS for service providers](services).
+* [Cryptomail](cryptomail).
 * [About this wiki](about).