diff --git a/GraphicsMagick.spec b/GraphicsMagick.spec
index 8cf061d..17e7937 100644
--- a/GraphicsMagick.spec
+++ b/GraphicsMagick.spec
@@ -1,13 +1,13 @@
 Name:          GraphicsMagick
-Version:       1.3.40
-Release:       3mamba
+Version:       1.3.41
+Release:       1mamba
 Summary:       The swiss army knife of image processing
 Group:         Applications/Graphics
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           http://www.graphicsmagick.org/
-Source:        http://downloads.sourceforge.net/sourceforge/graphicsmagick/GraphicsMagick-%{version}.tar.bz2
+Source:        http://downloads.sourceforge.net/sourceforge/graphicsmagick/GraphicsMagick-%{version}.tar.xz
 License:       MIT
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
@@ -17,7 +17,6 @@ BuildRequires: libX11-devel
 BuildRequires: libXext-devel
 BuildRequires: libbrotli-devel
 BuildRequires: libbzip2-devel
-BuildRequires: libde265-devel
 BuildRequires: libfreetype-devel
 BuildRequires: libgcc
 BuildRequires: libgomp-devel
@@ -215,6 +214,9 @@ chmod 755 %{buildroot}%{perl_vendorarch}/auto/Graphics/Magick/Magick.so
 %defattr(-,root,root)
 
 %changelog
+* Thu Aug 17 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 1.3.41-1mamba
+- update to 1.3.41
+
 * Sun Apr 16 2023 Sdk Build System <sdk@mambasoft.it> 1.3.40-3mamba
 - rebuilt with perl 5.36.0