diff --git a/source/sidechains/creating-your-own.md b/source/sidechains/creating-your-own.md
index a352339..76c89a0 100644
--- a/source/sidechains/creating-your-own.md
+++ b/source/sidechains/creating-your-own.md
@@ -10,7 +10,7 @@ configuration works to run a sidechain with a 1-of-1 functionary/blocksigner,
 convenient for local development and testing.
 
 There are several other ways of deriving consensus on a sidechain.  See [the
-Deterministic Peg Element](/elements/deterministic-peg.html) for more details.
+Deterministic Peg Element](/elements/deterministic-pegs/) for more details.
 
 #### Prerequisites
 You'll need a working version of Elements.  Follow [the Elements build