diff --git a/.gitignore b/.gitignore
index a719c42..01e287a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,4 @@
 /kdevelop-4.4.90.tar.bz2
 /kdevelop-4.5.0.tar.bz2
 /kdevelop-4.5.1.tar.bz2
+/kdevelop-4.5.2.tar.xz
diff --git a/kdevelop.spec b/kdevelop.spec
index 9d4cf29..884ae16 100644
--- a/kdevelop.spec
+++ b/kdevelop.spec
@@ -1,16 +1,16 @@
 
-%define kdevplatform_ver 1.5.1
+%define kdevplatform_ver 1.5.2
 
 Name:    kdevelop
 Summary: Integrated Development Environment for C++/C
 Epoch:   9
-Version: 4.5.1
-Release: 4%{?dist}
+Version: 4.5.2
+Release: 1%{?dist}
 
 License: GPLv2
 URL:     http://www.kdevelop.org/
 Group:   Development/Tools
-Source0: http://download.kde.org/stable/kdevelop/%{version}/src/kdevelop-%{version}.tar.bz2
+Source0: http://download.kde.org/stable/kdevelop/%{version}/src/kdevelop-%{version}.tar.xz
 BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
 # remove set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE) line
@@ -132,7 +132,7 @@ update-mime-database %{_kde4_datadir}/mime &> /dev/null
 
 %files -f %{name}.lang
 %defattr(-,root,root,-)
-%doc AUTHORS COPYING COPYING.DOC COPYING.LIB CHANGELOG.4.5.1 TODO NEWS
+%doc AUTHORS COPYING COPYING.DOC COPYING.LIB CHANGELOG.4.5.2 TODO NEWS
 %{_kde4_bindir}/kdevelop
 %{_kde4_bindir}/kdevelop!
 %{_kde4_configdir}/kdeveloprc
@@ -161,6 +161,9 @@ update-mime-database %{_kde4_datadir}/mime &> /dev/null
 
 
 %changelog
+* Thu Oct 31 2013 Jan Grulich <jgrulich@redhat.com> - 9:4.5.2-1
+- Update to 4.5.2
+
 * Wed Aug 07 2013 Jan Grulich <jgrulich@redhat.com> - 9:4.5.1-4
 - Not necessary to require the latest version of okteta
 
diff --git a/sources b/sources
index 895304f..e16f665 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-9356d8faa06a027fb6854391b03ba4bd  kdevelop-4.5.1.tar.bz2
+73cb25cf55740666a4ade996f0dd214b  kdevelop-4.5.2.tar.xz