diff --git a/leapseconds b/leapseconds
index 6e3a3b8..08e61b4 100644
--- a/leapseconds
+++ b/leapseconds
@@ -37,3 +37,4 @@ Leap	1987	Dec	31	23:59:60	+	S
 Leap	1989	Dec	31	23:59:60	+	S
 Leap	1990	Dec	31	23:59:60	+	S
 Leap	1992	Jun	30	23:59:60	+	S
+Leap	1993	Jun	30	23:59:60	+	S