diff --git a/x11-toolkits/rubygem-gtksourceview4/Makefile b/x11-toolkits/rubygem-gtksourceview4/Makefile
index acb2760ec9c8..a6142831faa6 100644
--- a/x11-toolkits/rubygem-gtksourceview4/Makefile
+++ b/x11-toolkits/rubygem-gtksourceview4/Makefile
@@ -1,5 +1,5 @@
 PORTNAME=	gtksourceview4
-PORTVERSION=	4.2.0
+PORTVERSION=	4.2.1
 CATEGORIES=	x11-toolkits rubygems
 MASTER_SITES=	RG
 
diff --git a/x11-toolkits/rubygem-gtksourceview4/distinfo b/x11-toolkits/rubygem-gtksourceview4/distinfo
index 0c3b030174d7..7a11d6dea34c 100644
--- a/x11-toolkits/rubygem-gtksourceview4/distinfo
+++ b/x11-toolkits/rubygem-gtksourceview4/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1692812543
-SHA256 (rubygem/gtksourceview4-4.2.0.gem) = d8ad1619e65ea9f9426544a7acbcd14e29480944d0c3346fe56a3a9e0d9ad0f8
-SIZE (rubygem/gtksourceview4-4.2.0.gem) = 16896
+TIMESTAMP = 1709391106
+SHA256 (rubygem/gtksourceview4-4.2.1.gem) = 06b4f115f201d9a0b77fb1f5f860516cef99f8e7fc916049d104ae8a8b807e06
+SIZE (rubygem/gtksourceview4-4.2.1.gem) = 16896