diff --git a/girtod.spec b/girtod.spec
index 266817f..1f48d40 100644
--- a/girtod.spec
+++ b/girtod.spec
@@ -1,24 +1,22 @@
 Name:          girtod
-Version:       0.21.0
-Release:       3mamba
+Version:       0.22.0
+Release:       1mamba
 Summary:       Create D bindings from GObject introspection files
 Group:         Development/Tools
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           https://github.com/gtkd-developers/gir-to-d.git
+URL:           https://github.com/gtkd-developers/gir-to-d
 Source:        https://github.com/gtkd-developers/gir-to-d.git/v%{version}/gir-to-d-%{version}.tar.bz2
 Patch0:        girtod-0.21.0-gobject-introspection-1.66.patch
 License:       LGPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
-BuildRequires: ldconfig
 BuildRequires: libgcc
 BuildRequires: libldc-devel
 ## AUTOBUILDREQ-END
 BuildRequires: ldc
-BuildRequires: libldc-devel >= 1.23.0
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+BuildRequires: libldc-devel >= 1.28.0
 
 %description
 Create D bindings from GObject introspection files.
@@ -27,7 +25,7 @@ Create D bindings from GObject introspection files.
 
 %prep
 %setup -q -n gir-to-d-%{version}
-%patch0 -p1
+#%patch0 -p1
 
 %build
 %meson
@@ -47,6 +45,9 @@ Create D bindings from GObject introspection files.
 %doc COPYING
 
 %changelog
+* Thu Oct 28 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 0.22.0-1mamba
+- update to 0.22.0
+
 * Thu Oct 22 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 0.21.0-3mamba
 - rebuilt with ldc 1.23.0
 - adde dpatch to fix glibd build with gobject-introspection 1.66 (https://github.com/gtkd-developers/GlibD/issues/10)