diff --git a/misc/tzdiff/Makefile b/misc/tzdiff/Makefile
index ba725ce60782..69d2f03da197 100644
--- a/misc/tzdiff/Makefile
+++ b/misc/tzdiff/Makefile
@@ -1,6 +1,5 @@
 PORTNAME=	tzdiff
-DISTVERSION=	1.2
-PORTREVISION=	1
+DISTVERSION=	1.2.1
 CATEGORIES=	misc
 
 MAINTAINER=	naito.yuichiro@gmail.com
diff --git a/misc/tzdiff/distinfo b/misc/tzdiff/distinfo
index 673ac4f38c77..dc62e3817edb 100644
--- a/misc/tzdiff/distinfo
+++ b/misc/tzdiff/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1689829747
-SHA256 (belgianbeer-tzdiff-1.2_GH0.tar.gz) = 6c3b6afc2bb36b001ee11c091144b8d2c451c699b69be605f2b8a4baf1f55d0a
-SIZE (belgianbeer-tzdiff-1.2_GH0.tar.gz) = 5856
+TIMESTAMP = 1719110130
+SHA256 (belgianbeer-tzdiff-1.2.1_GH0.tar.gz) = 3438af02d6f808e9984e1746d5fd2e4bbf6e53cdb866fc0d4ded74a382d48d62
+SIZE (belgianbeer-tzdiff-1.2.1_GH0.tar.gz) = 6239