diff --git a/irc-otr.spec b/irc-otr.spec
index cd5173f..dd4d5ed 100644
--- a/irc-otr.spec
+++ b/irc-otr.spec
@@ -1,11 +1,14 @@
+%global commit d7a88b6697951727a2fa34b7d3d3543b0e5a2ecc
+%global shortcommit %(c=%{commit}; echo ${c:0:7})
+
 Name:           irc-otr
 Version:        1.0.0
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Off-The-Record Messaging plugin for irssi
 Group:          Applications/Internet
 License:        GPLv2+
 URL:            https://github.com/cryptodotis/irssi-otr
-Source0:        https://github.com/cryptodotis/irssi-otr/archive/v%{version}.tar.gz
+Source0:        https://github.com/cryptodotis/irssi-otr/archive/%{commit}/irssi-otr-%{commit}.tar.gz
 # Already upstream, but not present in v1.0.0
 Patch0:         irssi-otr-configure-module-dir.patch
 Obsoletes:      irssi-otr < 1.0.0-1
@@ -26,7 +29,7 @@ for the irssi IRC client.
 
 
 %prep
-%setup -q -n irssi-otr-%{version}
+%setup -q -n irssi-otr-%{commit}
 %patch0 -p1
 
 
@@ -49,6 +52,9 @@ chmod +x $RPM_BUILD_ROOT%{_libdir}/irssi/modules/libotr.so
 
 
 %changelog
+* Tue Apr 1 2014 Conrad Meyer <cemeyer@uw.edu> - 1.0.0-2
+- Martin is right again: correctly use the Github hash-based tarball
+
 * Tue Apr 1 2014 Conrad Meyer <cemeyer@uw.edu> - 1.0.0-1
 - Rebase on new irssi-otr upstream, thanks Martin Milata (rh# 1074217)