diff --git a/apps/docs/versioned_docs/version-V3/glossary.md b/apps/docs/versioned_docs/version-V3/glossary.md
index 3966dddd5..8b4c3171e 100644
--- a/apps/docs/versioned_docs/version-V3/glossary.md
+++ b/apps/docs/versioned_docs/version-V3/glossary.md
@@ -37,7 +37,7 @@ For more information, see [Merkle tree in Wikipedia](https://en.wikipedia.org/wi
 
 ## Nullifier
 
-A value used to prevent double entry or double signalling.
+A value used to prevent double entry or double signaling.
 
 See [Circuit nullifier hash](/V3/technical-reference/circuits/#nullifier-hash).