diff --git a/devel/Makefile b/devel/Makefile
index bf4231e4fe5d..c348b3087873 100644
--- a/devel/Makefile
+++ b/devel/Makefile
@@ -6738,6 +6738,7 @@
     SUBDIR += rubygem-aws-sdk-neptunedata
     SUBDIR += rubygem-aws-sdk-neptunegraph
     SUBDIR += rubygem-aws-sdk-networkfirewall
+    SUBDIR += rubygem-aws-sdk-networkflowmonitor
     SUBDIR += rubygem-aws-sdk-networkmanager
     SUBDIR += rubygem-aws-sdk-networkmonitor
     SUBDIR += rubygem-aws-sdk-nimblestudio
diff --git a/devel/rubygem-aws-sdk-networkflowmonitor/Makefile b/devel/rubygem-aws-sdk-networkflowmonitor/Makefile
new file mode 100644
index 000000000000..2a5b63a423e1
--- /dev/null
+++ b/devel/rubygem-aws-sdk-networkflowmonitor/Makefile
@@ -0,0 +1,20 @@
+PORTNAME=	aws-sdk-networkflowmonitor
+PORTVERSION=	1.0.0
+CATEGORIES=	devel rubygems
+MASTER_SITES=	RG
+
+MAINTAINER=	sunpoet@FreeBSD.org
+COMMENT=	Official AWS Ruby gem for Network Flow Monitor
+WWW=		https://github.com/aws/aws-sdk-ruby/tree/version-3/gems/aws-sdk-networkflowmonitor
+
+LICENSE=	APACHE20
+LICENSE_FILE=	${WRKSRC}/LICENSE.txt
+
+RUN_DEPENDS=	rubygem-aws-sdk-core>=3.210.0<4:devel/rubygem-aws-sdk-core \
+		rubygem-aws-sigv4>=1.5<2:devel/rubygem-aws-sigv4
+
+USES=		gem
+
+NO_ARCH=	yes
+
+.include <bsd.port.mk>
diff --git a/devel/rubygem-aws-sdk-networkflowmonitor/distinfo b/devel/rubygem-aws-sdk-networkflowmonitor/distinfo
new file mode 100644
index 000000000000..6bf6d695de55
--- /dev/null
+++ b/devel/rubygem-aws-sdk-networkflowmonitor/distinfo
@@ -0,0 +1,3 @@
+TIMESTAMP = 1734888014
+SHA256 (rubygem/aws-sdk-networkflowmonitor-1.0.0.gem) = 77f11b58b0d746c829852bdbf60c579f518e3fc7fd0025082e310b58ebf34ce2
+SIZE (rubygem/aws-sdk-networkflowmonitor-1.0.0.gem) = 39936
diff --git a/devel/rubygem-aws-sdk-networkflowmonitor/pkg-descr b/devel/rubygem-aws-sdk-networkflowmonitor/pkg-descr
new file mode 100644
index 000000000000..1039fc7dc5f8
--- /dev/null
+++ b/devel/rubygem-aws-sdk-networkflowmonitor/pkg-descr
@@ -0,0 +1 @@
+Official AWS Ruby gem for Network Flow Monitor.