--- irssi-otr-1.0.1.orig/configure.ac	2015-01-03 11:50:28.000000000 -0500
+++ irssi-otr-1.0.1/configure.ac	2016-12-06 15:53:26.433619013 -0500
@@ -31,7 +31,7 @@
 
 AM_PATH_LIBGCRYPT(1:1.2.0,,AC_MSG_ERROR(libgcrypt 1.2.0 or newer is required.))
 
-AM_PATH_LIBOTR(4.0.0, [], [AC_MSG_ERROR([libotr 4.0.0 or newer is required.])])
+AM_PATH_LIBOTR(4.1.0, [], [AC_MSG_ERROR([libotr 4.1.0 or newer is required.])])
 
 pkg_modules="gmodule-2.0 >= 2.0.0"
 PKG_CHECK_MODULES(GMODULE, [$pkg_modules])
--- irssi-otr-1.0.1.orig/irssi-otr.spec.in	2014-03-10 16:35:11.000000000 -0500
+++ irssi-otr-1.0.1/irssi-otr.spec.in	2016-12-06 15:53:47.552677700 -0500
@@ -9,7 +9,7 @@
 
 BuildRequires:  glib2-devel >= 2.13
 BuildRequires:  irssi-devel
-BuildRequires:  libotr-devel >= 4.0.0
+BuildRequires:  libotr-devel >= 4.1.0
 BuildRequires:  pkgconfig
 Requires:       irssi