diff --git a/bitlbee.spec b/bitlbee.spec
index 45c458d..30ee5bb 100644
--- a/bitlbee.spec
+++ b/bitlbee.spec
@@ -1,4 +1,4 @@
-%if 0%{?fedora} >= 15 || 0%{?rhel} >= 5
+%if 0%{?fedora} >= 15 || 0%{?rhel} >= 6
 %bcond_without otr
 %else
 %bcond_with otr
@@ -23,7 +23,7 @@
 Summary:           IRC to other chat networks gateway
 Name:              bitlbee
 Version:           3.4.2
-Release:           1%{?dist}
+Release:           2%{?dist}
 License:           GPLv2+ and MIT
 Group:             System Environment/Daemons
 URL:               http://www.bitlbee.org/
@@ -251,6 +251,12 @@ rm -rf $RPM_BUILD_ROOT
 %endif
 
 %changelog
+* Tue Jun 14 2016 Matěj Cepl <mcepl@redhat.com> - 3.4.2-2
+- Switch off build OTR plugin for EL6 (see
+  https://bugs.bitlbee.org/ticket/1163 for explanation, and if desired
+  an user must build himself https://github.com/dequis/bitlbee-otr3;
+  fixes #1346182).
+
 * Sun Mar 20 2016 Matěj Cepl <mcepl@redhat.com> - 3.4.2-1
 - New upstream release (#1319428)