diff --git a/textproc/py-diff-match-patch/Makefile b/textproc/py-diff-match-patch/Makefile
index 5386f735974c..cb149b3eefa8 100644
--- a/textproc/py-diff-match-patch/Makefile
+++ b/textproc/py-diff-match-patch/Makefile
@@ -1,8 +1,9 @@
 PORTNAME=	diff-match-patch
-PORTVERSION=	20230430
+PORTVERSION=	20241021
 CATEGORIES=	textproc python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
+DISTNAME=	diff_match_patch-${PORTVERSION}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Algorithms for converting plain text
diff --git a/textproc/py-diff-match-patch/distinfo b/textproc/py-diff-match-patch/distinfo
index 1936a46a871c..4bca39dc148c 100644
--- a/textproc/py-diff-match-patch/distinfo
+++ b/textproc/py-diff-match-patch/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1684104546
-SHA256 (diff-match-patch-20230430.tar.gz) = 953019cdb9c9d2c9e47b5b12bcff3cf4746fc4598eb406076fa1fc27e6a1f15c
-SIZE (diff-match-patch-20230430.tar.gz) = 43324
+TIMESTAMP = 1729994344
+SHA256 (diff_match_patch-20241021.tar.gz) = beae57a99fa48084532935ee2968b8661db861862ec82c6f21f4acdd6d835073
+SIZE (diff_match_patch-20241021.tar.gz) = 39962