diff --git a/sources b/sources
index 8c9f5d0..85020d3 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (usb-modeswitch-2.6.0.tar.bz2) = 43e6d885380602ddaaf771af73a302a7de30f7ae6ea58b2b572a9ad9ec77a453789020595de33a8b04ec209414fe08face2bbf84c67271d7b6b90700face09ef
+SHA512 (usb-modeswitch-2.6.1.tar.bz2) = 5d800b45257ca1182a13155dc37b614ee2d93273ed226cc9d05b6ae423f9e88b7c9aca6829604bdb86f68707ddf2c51c9ad2bcf898b8261b2c5bb56a21351e1e
diff --git a/usb_modeswitch.spec b/usb_modeswitch.spec
index 26dcf92..da06fc9 100644
--- a/usb_modeswitch.spec
+++ b/usb_modeswitch.spec
@@ -1,8 +1,8 @@
 %define source_name	usb-modeswitch
 
 Name:		usb_modeswitch
-Version:	2.6.0
-Release:	3%{?dist}
+Version:	2.6.1
+Release:	1%{?dist}
 Summary:	USB Modeswitch gets mobile broadband cards in operational mode
 Summary(de):	USB Modeswitch aktiviert UMTS-Karten
 License:	GPLv2+
@@ -13,12 +13,11 @@ Source1:	http://www.draisberghof.de/usb_modeswitch/device_reference.txt
 
 # Submitted upstream (2014-11-24)
 Patch0: device_reference-utf8.patch
-# http://www.draisberghof.de/usb_modeswitch/bb/viewtopic.php?f=2&t=2733
-Patch1: 0001-usb_modeswitch-count-the-target-devices-from-zero.patch
 
 BuildRequires:  gcc
 BuildRequires:	libusbx-devel
-BuildRequires:	jimtcl-devel
+# "tcl" or "jimsh"), use the light-weight installation:
+#BuildRequires:	jimtcl-devel
 BuildRequires:	systemd
 Requires:	usb_modeswitch-data >= 20121109
 Requires:	systemd
@@ -42,11 +41,12 @@ Vodafone, Option, ZTE und Novatell werden unterstützt.
 cp -f %{SOURCE1} device_reference.txt
 
 %patch0 -p0
-%patch1 -p1
 
 
 %build
 %{set_build_flags}
+# this will require jimtcl-devel
+#make_build all-with-dynlink-dispatcher
 %make_build
 
 
@@ -69,6 +69,11 @@ mkdir -p $RPM_BUILD_ROOT%{_unitdir}
 
 
 %changelog
+* Wed Nov 18 2020 Sérgio Basto <sergio@serjux.com> - 2.6.1-1
+- Update usb_modeswitch to 2.6.1
+- Drop patch1, http://www.draisberghof.de/usb_modeswitch/bb/viewtopic.php?f=2&t=2733
+- Drop BR jimtcl-devel, if we don't install dynlink-dispatcher
+
 * Tue Sep 29 2020 Sérgio Basto <sergio@serjux.com> - 2.6.0-3
 - Use make macros (https://src.fedoraproject.org/rpms/usb_modeswitch/pull-request/1)
 - https://fedoraproject.org/wiki/Changes/UseMakeBuildInstallMacro