diff --git a/cppcheck-1.43-OptFlags.patch b/cppcheck-1.43-OptFlags.patch
deleted file mode 100644
index c48bd3a..0000000
--- a/cppcheck-1.43-OptFlags.patch
+++ /dev/null
@@ -1,10 +0,0 @@
-Index: Makefile
-===================================================================
---- Makefile.orig	2010-05-08 15:37:19.000000000 +0200
-+++ Makefile	2010-06-01 23:06:48.496942411 +0200
-@@ -1,4 +1,4 @@
--CXXFLAGS=-O2 -DNDEBUG -Wall
-+CXXFLAGS=${RPM_OPT_FLAGS}
- CXX=g++
- BIN=${DESTDIR}/usr/bin
- 
diff --git a/cppcheck-1.44.tar.bz2 b/cppcheck-1.44.tar.bz2
deleted file mode 100644
index 3130a27..0000000
--- a/cppcheck-1.44.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:def48679f66f5909d063375431d4a924f12fcf9348d116b962da2b936a6aa4c6
-size 574457
diff --git a/cppcheck-1.45.tar.bz2 b/cppcheck-1.45.tar.bz2
new file mode 100644
index 0000000..ac434de
--- /dev/null
+++ b/cppcheck-1.45.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:371ffee020d6e28583b424643452509518f01153ac8f95a80273a04803b64109
+size 630091
diff --git a/cppcheck.changes b/cppcheck.changes
index c63cb07..03892cf 100644
--- a/cppcheck.changes
+++ b/cppcheck.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Sun Oct  3 22:58:13 UTC 2010 - adam@mizerski.pl
+
+- update to 1.45
+
 -------------------------------------------------------------------
 Sun Aug 22   17:03:39 UTC 2010 - mrdocs@opensuse.org
 
diff --git a/cppcheck.spec b/cppcheck.spec
index 474bd1b..68f3b0b 100644
--- a/cppcheck.spec
+++ b/cppcheck.spec
@@ -1,13 +1,12 @@
 # norootforbuild
 
 Name:           cppcheck
-Version:        1.44
+Version:        1.45
 Release:        0
 License:        GNU GPL v3 or later
 Group:          Development/Languages/C and C++
 Url:            http://cppcheck.wiki.sourceforge.net/
 Source:         http://downloads.sourceforge.net/cppcheck/cppcheck-%{version}.tar.bz2
-Patch0:         cppcheck-1.43-OptFlags.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildRequires:  gcc-c++
 BuildRequires:  libqt4-devel
@@ -30,23 +29,21 @@ This program tries to detect bugs that your C/C++ compiler don't see. Cppcheck i
  * Unsigned division. The result will be wrong.
  * Unusual pointer arithmetic
 
-
 %prep
 %setup -q
-%patch0
 
 %build
-%__make %{_smp_mflags}
+CXXFLAGS="-DNDEBUG %optflags" %__make %{_smp_mflags}
 cd gui
 qmake
 %__make %{_smp_mflags}
 
 %check
 %__make %{_smp_mflags} test
-%__install -Dm 0755 gui/gui %{buildroot}%{_bindir}/cppcheck-gui
 
 %install
 %makeinstall
+%__install -Dm 0755 gui/cppcheck-gui %{buildroot}%{_bindir}/cppcheck-gui
 
 %clean
 test "%{buildroot}" != "/" && %__rm -rf %{buildroot}