diff --git a/textproc/rubygem-rouge/Makefile b/textproc/rubygem-rouge/Makefile
index 6cf0ad15be6d..a31290cc20dc 100644
--- a/textproc/rubygem-rouge/Makefile
+++ b/textproc/rubygem-rouge/Makefile
@@ -1,5 +1,5 @@
 PORTNAME=	rouge
-PORTVERSION=	4.4.0
+PORTVERSION=	4.5.1
 CATEGORIES=	textproc rubygems
 MASTER_SITES=	RG
 
diff --git a/textproc/rubygem-rouge/distinfo b/textproc/rubygem-rouge/distinfo
index 9b7fa4aa776f..9acfcc5df495 100644
--- a/textproc/rubygem-rouge/distinfo
+++ b/textproc/rubygem-rouge/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1726741085
-SHA256 (rubygem/rouge-4.4.0.gem) = 7a6d6d951e3202e4ce3926838625fa6edeb35680e6d1e3817f53c14212220b64
-SIZE (rubygem/rouge-4.4.0.gem) = 550400
+TIMESTAMP = 1731679820
+SHA256 (rubygem/rouge-4.5.1.gem) = 2ac81c6dee7019bbc6600d4c2d641d730d65c165941400ebd924259067e690dd
+SIZE (rubygem/rouge-4.5.1.gem) = 555008