diff --git a/cantor.spec b/cantor.spec
index c374805..d39ce92 100644
--- a/cantor.spec
+++ b/cantor.spec
@@ -1,5 +1,5 @@
 Name:          cantor
-Version:       22.04.1
+Version:       22.04.2
 Release:       1mamba
 Summary:       KDE Frontend to Mathematical Software
 Group:         Graphical Desktop/Applications/Educational
@@ -59,8 +59,8 @@ BuildRequires: qt5-qtbase-devel
 BuildRequires: qt5-qtdeclarative-devel
 BuildRequires: qt5-qttools-devel
 ## AUTOBUILDREQ-END
+BuildRequires: libpoppler-devel >= 22.06.0-1mamba
 BuildRequires: libqalculate-devel >= 3.20.1-1mamba
-BuildRequires: libpoppler-devel >= 20.08.0
 BuildRequires: libpoppler-qt5-devel >= 20.08.0
 BuildRequires: libluajit-devel
 BuildRequires: cmake
@@ -158,6 +158,12 @@ exit 0
 %{_libdir}/cmake/Cantor/Cantor*.cmake
 
 %changelog
+* Thu Jun 09 2022 Automatic Build System <autodist@mambasoft.it> 22.04.2-1mamba
+- automatic version update by autodist
+
+* Tue Jun 07 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 22.04.1-2mamba
+- rebuilt by autoport with build requirements: libpoppler-devel>=22.06.0-1mamba
+
 * Thu May 12 2022 Automatic Build System <autodist@mambasoft.it> 22.04.1-1mamba
 - automatic version update by autodist