diff --git a/iperf.spec b/iperf.spec
index ca3af35..1fac2d8 100644
--- a/iperf.spec
+++ b/iperf.spec
@@ -24,8 +24,7 @@ Summary:        A tool to measure network performance
 License:        BSD-3-Clause
 Group:          Productivity/Networking/Diagnostic
 Url:            https://github.com/esnet/iperf
-# DL from https://github.com/esnet/iperf/archive/%%{version}.tar.gz
-Source:         %{name}-%{version}.tar.gz
+Source:         https://github.com/esnet/iperf/archive/%{version}.tar.gz#/%{name}-%{version}.tar.gz
 # PATCH-FIX-UPSTREAM -- Prevent a possible buffer overflow in strcat
 Patch0:         iperf-3.0.2_strncat_bufferoverflow.patch
 # PATCH-FIX-OPENSUSE -- Disable profiling on i586, as option -pg conflicts with -fomit-frame-pointer