diff --git a/x11-toolkits/rubygem-gtk3/Makefile b/x11-toolkits/rubygem-gtk3/Makefile
index c98565471bfe..e63d7b59b770 100644
--- a/x11-toolkits/rubygem-gtk3/Makefile
+++ b/x11-toolkits/rubygem-gtk3/Makefile
@@ -1,5 +1,5 @@
 PORTNAME=	gtk3
-PORTVERSION=	4.2.7
+PORTVERSION=	4.2.9
 CATEGORIES=	x11-toolkits rubygems
 MASTER_SITES=	RG
 
diff --git a/x11-toolkits/rubygem-gtk3/distinfo b/x11-toolkits/rubygem-gtk3/distinfo
index 797fe285db00..09b1b1844f84 100644
--- a/x11-toolkits/rubygem-gtk3/distinfo
+++ b/x11-toolkits/rubygem-gtk3/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1738606669
-SHA256 (rubygem/gtk3-4.2.7.gem) = 4fc9432010399cf81528f4d5527b98d2e0846adb90d1cf41186af981f9be8289
-SIZE (rubygem/gtk3-4.2.7.gem) = 867328
+TIMESTAMP = 1744289392
+SHA256 (rubygem/gtk3-4.2.9.gem) = dea96758e3a1279824022796ce53b7acb6aabe2a83c864f85aaf1a85665bed5a
+SIZE (rubygem/gtk3-4.2.9.gem) = 867328