Index: textproc/Makefile
===================================================================
--- textproc/Makefile
+++ textproc/Makefile
@@ -1321,6 +1321,7 @@
     SUBDIR += rubygem-github-markdown
     SUBDIR += rubygem-github-markup
     SUBDIR += rubygem-gitlab-grit
+    SUBDIR += rubygem-gitlab-linguist
     SUBDIR += rubygem-heredoc_unindent
     SUBDIR += rubygem-hikidoc
     SUBDIR += rubygem-htmlentities
Index: textproc/rubygem-gitlab-linguist/Makefile
===================================================================
--- /dev/null
+++ textproc/rubygem-gitlab-linguist/Makefile
@@ -0,0 +1,23 @@
+# $FreeBSD$
+
+PORTNAME=	gitlab-linguist
+PORTVERSION=	3.0.0
+CATEGORIES=	textproc rubygems
+MASTER_SITES=	RG
+
+MAINTAINER=	ruby@FreeBSD.org
+COMMENT=	GitHub Language detection
+
+LICENSE=	MIT
+
+RUN_DEPENDS=	rubygem-charlock_holmes>=0.6.6:${PORTSDIR}/textproc/rubygem-charlock_holmes \
+		rubygem-escape_utils-rails4>=0.3.1:${PORTSDIR}/textproc/rubygem-escape_utils-rails4 \
+		rubygem-mime-types1>=1.19:${PORTSDIR}/misc/rubygem-mime-types1
+
+USE_RUBY=	yes
+USE_RUBYGEMS=	yes
+RUBYGEM_AUTOPLIST=	yes
+
+PLIST_FILES=	bin/linguist
+
+.include <bsd.port.mk>
Index: textproc/rubygem-gitlab-linguist/distinfo
===================================================================
--- /dev/null
+++ textproc/rubygem-gitlab-linguist/distinfo
@@ -0,0 +1,2 @@
+SHA256 (rubygem/gitlab-linguist-3.0.0.gem) = 6652604cdf0168832ba5fe6662251f792730fbcb9253869625658cb1e8d9563c
+SIZE (rubygem/gitlab-linguist-3.0.0.gem) = 260096
Index: textproc/rubygem-gitlab-linguist/pkg-descr
===================================================================
--- /dev/null
+++ textproc/rubygem-gitlab-linguist/pkg-descr
@@ -0,0 +1,3 @@
+GitHub Language detection
+
+WWW: https://github.com/github/linguist