diff --git a/qt-creator.spec b/qt-creator.spec
index e72b2ce..738d5ef 100644
--- a/qt-creator.spec
+++ b/qt-creator.spec
@@ -1,14 +1,14 @@
 %define majver %(echo %version | cut -d. -f1-2)
 %define pkgver %(echo %version | tr _ -)
 Name:          qt-creator
-Version:       4.14.0
+Version:       4.14.1
 Release:       1mamba
 Summary:       An integrated development environment (IDE) tailored to the needs of Qt developers
 Group:         Development/Tools
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Stefano Cotta Ramusino <stefano.cotta@openmamba.org>
-URL:           http://qt.digia.com/Product/Developer-Tools/
+URL:           https://qt.digia.com/Product/Developer-Tools/
 Source:        http://download.qt.io/official_releases/qtcreator/%{majver}/%{version}/qt-creator-opensource-src-%{version}.tar.xz
 #Source:        http://download.qt.io/development_releases/qtcreator/%{majver}/%{pkgver}/qt-creator-opensource-src-%{pkgver}.tar.xz
 #Source:        http://download.qt.io/official_releases/qtcreator/%{majver}/%{version}/qt-creator-opensource-src-%{version}.tar.xz
@@ -28,7 +28,6 @@ BuildRequires: libstdc++6-devel
 Requires:      libqt5-designer
 Requires:      libqt5-devel
 Requires:      gcc-c++
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 Qt Creator is a cross-platform integrated development environment (IDE) tailored to the needs of Qt developers.
@@ -124,6 +123,9 @@ done
 %doc LICENSE.GPL3-EXCEPT
 
 %changelog
+* Wed Feb 24 2021 Automatic Build System <autodist@mambasoft.it> 4.14.1-1mamba
+- automatic version update by autodist
+
 * Fri Dec 18 2020 Automatic Build System <autodist@mambasoft.it> 4.14.0-1mamba
 - automatic version update by autodist