diff --git a/textproc/rubygem-asciidoctor-plantuml/Makefile b/textproc/rubygem-asciidoctor-plantuml/Makefile
index 7d58817744d8..cad94628f2b0 100644
--- a/textproc/rubygem-asciidoctor-plantuml/Makefile
+++ b/textproc/rubygem-asciidoctor-plantuml/Makefile
@@ -1,7 +1,7 @@
 # Created by: Po-Chuan Hsieh <sunpoet@FreeBSD.org>
 
 PORTNAME=	asciidoctor-plantuml
-PORTVERSION=	0.0.14
+PORTVERSION=	0.0.15
 CATEGORIES=	textproc rubygems
 MASTER_SITES=	RG
 
diff --git a/textproc/rubygem-asciidoctor-plantuml/distinfo b/textproc/rubygem-asciidoctor-plantuml/distinfo
index 6e29581269a4..493063f712ec 100644
--- a/textproc/rubygem-asciidoctor-plantuml/distinfo
+++ b/textproc/rubygem-asciidoctor-plantuml/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1620405521
-SHA256 (rubygem/asciidoctor-plantuml-0.0.14.gem) = 398af9189854310ffc6e27411925bb1dd8388e0162889e2db9515a49ecdb5b60
-SIZE (rubygem/asciidoctor-plantuml-0.0.14.gem) = 8192
+TIMESTAMP = 1634391260
+SHA256 (rubygem/asciidoctor-plantuml-0.0.15.gem) = 3c8a8da35612429f4961ecda93f9683207df4c7d19c677cae2d1cb5875dbd1b7
+SIZE (rubygem/asciidoctor-plantuml-0.0.15.gem) = 8192