diff --git a/tedious/tedious.d.ts b/tedious/tedious.d.ts
index 71f46f1c77..404e75b602 100644
--- a/tedious/tedious.d.ts
+++ b/tedious/tedious.d.ts
@@ -97,6 +97,7 @@ declare module 'tedious' {
 		BitN: TediousType;
 		Char: TediousType;
 		DateN: TediousType;
+		DateTime2: TediousType;
 		DateTime2N: TediousType;
 		DateTime: TediousType;
 		DateTimeN: TediousType;