diff --git a/CONTRIBUTIONS.md b/CONTRIBUTIONS.md
index 48698c8c1b8..681a569485d 100644
--- a/CONTRIBUTIONS.md
+++ b/CONTRIBUTIONS.md
@@ -24,6 +24,7 @@ Add to your emacs configuration file:
 
 Notable contributions of fixes/features/refactors:
 
+* [https://github.com/gnolang/gno/pull/167](#167) - @loicttn, website: Add syntax highlighting + security practices
 * [https://github.com/gnolang/gno/pull/136](#136) - @moul, foo20, a grc20 example smart contract
 * [https://github.com/gnolang/gno/pull/126](#126) - @moul, feat: use the new Precompile in gnodev and in the addpkg/execution flow (2/2)
 * [https://github.com/gnolang/gno/pull/119](#119) - @moul, add a Gno2Go precompiler (1/2)