diff --git a/public/content/zero-knowledge-proofs/index.md b/public/content/zero-knowledge-proofs/index.md
index e33b244b515..709d2b71130 100644
--- a/public/content/zero-knowledge-proofs/index.md
+++ b/public/content/zero-knowledge-proofs/index.md
@@ -1,6 +1,6 @@
 ---
 title: Zero-knowledge proofs
-description: An non-technical introduction to zero-knowledge proofs for beginners.
+description: A non-technical introduction to zero-knowledge proofs for beginners.
 lang: en
 ---