diff --git a/rcgen/src/error.rs b/rcgen/src/error.rs
index e3a8ef90..16835ff5 100644
--- a/rcgen/src/error.rs
+++ b/rcgen/src/error.rs
@@ -99,7 +99,7 @@ impl std::error::Error for Error {}
 pub enum InvalidAsn1String {
 	/// Invalid PrintableString type
 	PrintableString(String),
-	/// Invalide UniversalString type
+	/// Invalid UniversalString type
 	UniversalString(String),
 	/// Invalid Ia5String type
 	Ia5String(String),