diff --git a/benchmarks/iperf3/Makefile b/benchmarks/iperf3/Makefile
index c46a618495fd..08fab7c54f64 100644
--- a/benchmarks/iperf3/Makefile
+++ b/benchmarks/iperf3/Makefile
@@ -1,5 +1,5 @@
 PORTNAME=	iperf
-DISTVERSION=	3.19.1
+DISTVERSION=	3.20
 CATEGORIES=	benchmarks
 MASTER_SITES=	https://github.com/esnet/${PORTNAME}/releases/download/${DISTVERSION}/ \
 		https://downloads.es.net/pub/${PORTNAME}/
diff --git a/benchmarks/iperf3/distinfo b/benchmarks/iperf3/distinfo
index 19fe05f49ec6..fb0175c8caca 100644
--- a/benchmarks/iperf3/distinfo
+++ b/benchmarks/iperf3/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1753479363
-SHA256 (iperf-3.19.1.tar.gz) = dc63f89ec581ea99f8b558d8eb35109de06383010db5a1906c208a562ba0c270
-SIZE (iperf-3.19.1.tar.gz) = 694807
+TIMESTAMP = 1763163198
+SHA256 (iperf-3.20.tar.gz) = 3acc572d1ecca4e0b20359c7bf0132ddc80d982efeee20c86f6726a9a6094388
+SIZE (iperf-3.20.tar.gz) = 698649