diff --git a/benchmarks/iperf3/Makefile b/benchmarks/iperf3/Makefile
index 2ea011839784..acc6a74b5a17 100644
--- a/benchmarks/iperf3/Makefile
+++ b/benchmarks/iperf3/Makefile
@@ -1,5 +1,5 @@
 PORTNAME=	iperf
-DISTVERSION=	3.11
+DISTVERSION=	3.12
 CATEGORIES=	benchmarks
 MASTER_SITES=	https://downloads.es.net/pub/iperf/
 PKGNAMESUFFIX=	3
diff --git a/benchmarks/iperf3/distinfo b/benchmarks/iperf3/distinfo
index ff3fb030b580..72aed1bfda0a 100644
--- a/benchmarks/iperf3/distinfo
+++ b/benchmarks/iperf3/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1644017339
-SHA256 (iperf-3.11.tar.gz) = de8cb409fad61a0574f4cb07eb19ce1159707403ac2dc01b5d175e91240b7e5f
-SIZE (iperf-3.11.tar.gz) = 635841
+TIMESTAMP = 1664993515
+SHA256 (iperf-3.12.tar.gz) = 72034ecfb6a7d6d67e384e19fb6efff3236ca4f7ed4c518d7db649c447e1ffd6
+SIZE (iperf-3.12.tar.gz) = 644807