diff --git a/devel/Makefile b/devel/Makefile
index 986392e5c043..97e9b5fd96f4 100644
--- a/devel/Makefile
+++ b/devel/Makefile
@@ -5669,6 +5669,7 @@
     SUBDIR += rubygem-memoist
     SUBDIR += rubygem-memoizable
     SUBDIR += rubygem-memoize
+    SUBDIR += rubygem-memory_profiler
     SUBDIR += rubygem-mercenary
     SUBDIR += rubygem-message_bus
     SUBDIR += rubygem-metaclass
diff --git a/devel/rubygem-memory_profiler/Makefile b/devel/rubygem-memory_profiler/Makefile
new file mode 100644
index 000000000000..37eda2216eb4
--- /dev/null
+++ b/devel/rubygem-memory_profiler/Makefile
@@ -0,0 +1,20 @@
+# Created by: Matthias Fechner <mfechner@FreeBSD.org>
+# $FreeBSD$
+
+PORTNAME=	memory_profiler
+PORTVERSION=	0.9.13
+CATEGORIES=	devel rubygems
+MASTER_SITES=	RG
+
+MAINTAINER=	mfechner@FreeBSD.org
+COMMENT=	Memory profiling routines for Ruby 2.3+
+
+LICENSE=	MIT
+LICENSE_FILE=	${WRKSRC}/LICENSE.txt
+
+USES=		gem
+USE_RUBY=	yes
+
+NO_ARCH=	yes
+
+.include <bsd.port.mk>
diff --git a/devel/rubygem-memory_profiler/distinfo b/devel/rubygem-memory_profiler/distinfo
new file mode 100644
index 000000000000..0d1803f90f81
--- /dev/null
+++ b/devel/rubygem-memory_profiler/distinfo
@@ -0,0 +1,3 @@
+TIMESTAMP = 1561192247
+SHA256 (rubygem/memory_profiler-0.9.13.gem) = bffb9db3a5d9b3be33c1ed9692a706a783e522ac2bcabcc2ac9afabfb23c71f6
+SIZE (rubygem/memory_profiler-0.9.13.gem) = 13824
diff --git a/devel/rubygem-memory_profiler/pkg-descr b/devel/rubygem-memory_profiler/pkg-descr
new file mode 100644
index 000000000000..f6192b0394a8
--- /dev/null
+++ b/devel/rubygem-memory_profiler/pkg-descr
@@ -0,0 +1,3 @@
+Memory profiling routines for Ruby 2.3+.
+
+WWW: https://rubygems.org/gems/memory_profiler
diff --git a/textproc/Makefile b/textproc/Makefile
index eda0099a3074..589736fb3b29 100644
--- a/textproc/Makefile
+++ b/textproc/Makefile
@@ -1479,6 +1479,7 @@
     SUBDIR += rubygem-amatch
     SUBDIR += rubygem-asciidoctor
     SUBDIR += rubygem-asciidoctor-diagram
+    SUBDIR += rubygem-asciidoctor-include-ext
     SUBDIR += rubygem-asciidoctor-plantuml
     SUBDIR += rubygem-asciidoctor-plantuml008
     SUBDIR += rubygem-autoprefixer-rails
diff --git a/textproc/rubygem-asciidoctor-include-ext/Makefile b/textproc/rubygem-asciidoctor-include-ext/Makefile
new file mode 100644
index 000000000000..bd85ebd04ab8
--- /dev/null
+++ b/textproc/rubygem-asciidoctor-include-ext/Makefile
@@ -0,0 +1,22 @@
+# Created by: Matthias Fechner <mfechner@FreeBSD.org>
+# $FreeBSD$
+
+PORTNAME=	asciidoctor-include-ext
+PORTVERSION=	0.3.1
+CATEGORIES=	textproc rubygems
+MASTER_SITES=	RG
+
+MAINTAINER=	mfechner@FreeBSD.org
+COMMENT=	Reimplementation of the Asciidoctor's built-in (pre)processor
+
+LICENSE=	MIT
+LICENSE_FILE=	${WRKSRC}/LICENSE
+
+RUN_DEPENDS=	rubygem-asciidoctor>=1.5.6:textproc/rubygem-asciidoctor
+
+USES=		gem
+USE_RUBY=	yes
+
+NO_ARCH=	yes
+
+.include <bsd.port.mk>
diff --git a/textproc/rubygem-asciidoctor-include-ext/distinfo b/textproc/rubygem-asciidoctor-include-ext/distinfo
new file mode 100644
index 000000000000..9506722a8782
--- /dev/null
+++ b/textproc/rubygem-asciidoctor-include-ext/distinfo
@@ -0,0 +1,3 @@
+TIMESTAMP = 1561191415
+SHA256 (rubygem/asciidoctor-include-ext-0.3.1.gem) = ede816e4b8a98fde5e19ec0ed4c62580e3ff4161da218ca147a9c130a0c38aaa
+SIZE (rubygem/asciidoctor-include-ext-0.3.1.gem) = 11264
diff --git a/textproc/rubygem-asciidoctor-include-ext/pkg-descr b/textproc/rubygem-asciidoctor-include-ext/pkg-descr
new file mode 100644
index 000000000000..f9e800e7b9e9
--- /dev/null
+++ b/textproc/rubygem-asciidoctor-include-ext/pkg-descr
@@ -0,0 +1,8 @@
+This is a reimplementation of the Asciidoctor's built-in
+(pre)processor for the include::[] directive in extensible
+and more clean way. It provides the same features, but you
+can easily adjust it or extend for your needs. For example,
+you can change how it loads included files or add another
+ways how to select portions of the document to include.
+
+WWW: https://github.com/jirutka/asciidoctor-include-ext