diff --git a/.gitignore b/.gitignore
index 31219f9..b05c36a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -22,3 +22,4 @@ gcc-4.5.1.tar.bz2
 /gcc-5-20150322.tar.bz2
 /gcc-5-20150405.tar.bz2
 /gcc-5.1.0.tar.bz2
+/gcc-5.2.0.tar.bz2
diff --git a/gcc-bug-66030.patch b/gcc-bug-66030.patch
deleted file mode 100644
index 269abc7..0000000
--- a/gcc-bug-66030.patch
+++ /dev/null
@@ -1,25 +0,0 @@
---- trunk/libstdc++-v3/config/abi/pre/gnu.ver	2015/06/09 08:33:07	224272
-+++ trunk/libstdc++-v3/config/abi/pre/gnu.ver	2015/06/09 08:50:00	224273
-@@ -542,6 +542,9 @@
-     # std::codecvt_byname
-     _ZNSt14codecvt_bynameI[cw]c11__mbstate_tEC[12]EPKc[jmy];
-     _ZNSt14codecvt_bynameI[cw]c11__mbstate_tED*;
-+#if defined (_WIN32) && !defined (__CYGWIN__)
-+    _ZNSt14codecvt_bynameI[cw]ciE[CD]*;
-+#endif
- 
-     # std::collate
-     _ZNSt7collateI[cw]*;
-@@ -1821,9 +1824,9 @@
-     _ZNKSt8time_getI[cw]St19istreambuf_iteratorI[cw]St11char_traitsI[cw]EEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmcc;
- 
-     # codecvt<char16_t, char, mbstate_t>, codecvt<char32_t, char, mbstate_t>
--    _ZNKSt7codecvtID[is]c11__mbstate_t*;
--    _ZNSt7codecvtID[is]c11__mbstate_t*;
--    _ZT[ISV]St7codecvtID[is]c11__mbstate_tE;
-+    _ZNKSt7codecvtID[is]c*;
-+    _ZNSt7codecvtID[is]c*;
-+    _ZT[ISV]St7codecvtID[is]c*E;
- 
-     extern "C++"
-     {
diff --git a/mingw-gcc.spec b/mingw-gcc.spec
index d03e783..6c222ad 100644
--- a/mingw-gcc.spec
+++ b/mingw-gcc.spec
@@ -31,8 +31,8 @@
 %endif
 
 Name:           mingw-gcc
-Version:        5.1.0
-Release:        3%{?snapshot_date:.svn.%{snapshot_date}.r%{snapshot_rev}}%{?dist}
+Version:        5.2.0
+Release:        1%{?snapshot_date:.svn.%{snapshot_date}.r%{snapshot_rev}}%{?dist}
 Summary:        MinGW Windows cross-compiler (GCC) for C
 
 License:        GPLv3+ and GPLv3+ with exceptions and GPLv2+ with exceptions
@@ -44,10 +44,6 @@ Source0:        ftp://ftp.nluug.nl/mirror/languages/gcc/snapshots/5-%{snapshot_d
 Source0:        ftp://ftp.gnu.org/gnu/gcc/gcc-%{version}/gcc-%{version}.tar.bz2
 %endif
 
-# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66030
-# https://bugzilla.redhat.com/show_bug.cgi?id=1218290
-Patch0:         gcc-bug-66030.patch
-
 BuildRequires:  texinfo
 BuildRequires:  mingw32-filesystem >= 95
 BuildRequires:  mingw64-filesystem >= 95
@@ -276,7 +272,6 @@ needed for OpenMP v3.0 support for the win32 target.
 %prep
 %setup -q -n %{source_folder}
 echo 'Fedora MinGW %{version}-%{release}' > gcc/DEV-PHASE
-%patch0 -p1
 
 
 %build
@@ -735,6 +730,9 @@ rm -f $RPM_BUILD_ROOT%{_bindir}/%{mingw64_target}-%{mingw64_target}-*
 
 
 %changelog
+* Wed Aug  5 2015 Erik van Pienbroek <epienbro@fedoraproject.org> - 5.2.0-1
+- Update to 5.2.0
+
 * Wed Jun 17 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 5.1.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
 
diff --git a/sources b/sources
index 25986bb..3d37d21 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-d5525b1127d07d215960e6051c5da35e  gcc-5.1.0.tar.bz2
+a51bcfeb3da7dd4c623e27207ed43467  gcc-5.2.0.tar.bz2