diff --git a/i2p2www/spec/cryptography.rst b/i2p2www/spec/cryptography.rst
index 96915c6e5ec956506a3d3815a40d6ef3eb098280..5dc10aebb293c86a6d046cd424e724a7b4835d76 100644
--- a/i2p2www/spec/cryptography.rst
+++ b/i2p2www/spec/cryptography.rst
@@ -558,7 +558,7 @@ References
     https://github.com/i2p/i2p.i2p/tree/master/core/java/src/net/i2p/crypto/DSAEngine.java
 
 .. [ECIES]
-    {{ specl_url('ecies') }}
+    {{ spec_url('ecies') }}
 
 .. [ELG-AES]
     {{ site_url('docs/how/elgamal-aes', True) }}