diff --git a/SPECS/maildir-utils.spec b/SPECS/maildir-utils.spec
index 32baf57..5030fc7 100644
--- a/SPECS/maildir-utils.spec
+++ b/SPECS/maildir-utils.spec
@@ -1,7 +1,7 @@
 %define _legacy_common_support 1
 
 Name:           maildir-utils
-Version:        1.4.1
+Version:        1.6.6
 Release:        1%{?dist}
 Summary:        A command-line mail organization utility
 
@@ -9,6 +9,7 @@ License:        GPLv3+
 URL:            http://www.djcbsoftware.nl/code/mu/index.html
 Source0:        https://github.com/djcb/mu/releases/download/%{version}/mu-%{version}.tar.xz
 
+BuildRequires: make
 BuildRequires:  gcc
 BuildRequires:  gcc-c++
 
@@ -52,12 +53,7 @@ This package contains the Guile development files for mu
 
 %prep
 %autosetup -n mu-%{version}
-# Patch the guile files to make sure that the module
-# stuff is installed in the right place
-# This is because the build process ignores any flags
-# that could override the scmdir.
-sed -i 's|^scmdir=${prefix}/share/guile/site/2.0/|scmdir=${prefix}/share/guile/site/2.2/|' guile/Makefile.am
-sed -i 's|^scmdir=${prefix}/share/guile/site/2.0/|scmdir=${prefix}/share/guile/site/2.2/|' guile/mu/Makefile.am
+# Makes sure that the docs are installed in the proper place
 sed -i 's|${prefix}/share/doc/mu|${prefix}/share/doc/%{name}|' configure.ac
 
 %build
@@ -105,6 +101,24 @@ rm %{buildroot}/%{_libdir}/libguile-mu.la
 
 
 %changelog
+* Fri Oct 01 2021 Jani Juhani Sinervo <jani@sinervo.fi> - 1.6.6-1
+- Update to latest upstream version
+
+* Thu Jul 22 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.4.15-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
+
+* Fri Apr 30 2021 Jani Juhani Sinervo <jani@sinervo.fi> - 1.4.15
+- Update to latest upstream version
+
+* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.4.10-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
+* Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.4.10-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
+* Fri Jun 19 2020 Maximiliano Sandoval <msandova@protonmail.com> - 1.4.10-1
+- Update to 1.4.10
+
 * Thu Apr 23 2020 Jani Juhani Sinervo <jani@sinervo.fi> - 1.4.1-1
 - Update to 1.4.1
 - Fix replying to mail (rhbz 1823325)