diff --git a/src/glib.mk b/src/glib.mk
index 7bfa0c74..d14c34f8 100644
--- a/src/glib.mk
+++ b/src/glib.mk
@@ -4,8 +4,8 @@
 # GLib
 PKG             := glib
 $(PKG)_IGNORE   :=
-$(PKG)_VERSION  := 2.28.4
-$(PKG)_CHECKSUM := 46b4e9eca27a936c686c32a768d5e352d1275673
+$(PKG)_VERSION  := 2.28.5
+$(PKG)_CHECKSUM := 6cfc1a4e5ed069f0282b90de7635a5704cf7c04c
 $(PKG)_SUBDIR   := glib-$($(PKG)_VERSION)
 $(PKG)_FILE     := glib-$($(PKG)_VERSION).tar.bz2
 $(PKG)_WEBSITE  := http://www.gtk.org/
diff --git a/src/gnutls-1-fixes.patch b/src/gnutls-1-fixes.patch
deleted file mode 100644
index ab9356ef..00000000
--- a/src/gnutls-1-fixes.patch
+++ /dev/null
@@ -1,60 +0,0 @@
-This file is part of mingw-cross-env.
-See doc/index.html for further information.
-
-Contains ad hoc patches for cross building.
-
-From e0633729f352fd3ca1dc31e11db0e03b0ec39132 Mon Sep 17 00:00:00 2001
-From: mingw-cross-env
-Date: Fri, 25 Mar 2011 16:09:35 +0100
-Subject: [PATCH 1/2] C++ compatibility fix
-
-
-diff --git a/lib/includes/gnutls/compat.h b/lib/includes/gnutls/compat.h
-index af02d92..6f200db 100644
---- a/lib/includes/gnutls/compat.h
-+++ b/lib/includes/gnutls/compat.h
-@@ -114,6 +114,10 @@
- #define LIBGNUTLS_VERSION_NUMBER GNUTLS_VERSION_NUMBER
- #define LIBGNUTLS_EXTRA_VERSION GNUTLS_VERSION
- 
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
- /* The gnutls_retr_st was deprecated by gnutls_certificate_retrieve_function()
-  * and gnutls_retr2_st.
-  */
-@@ -345,4 +349,7 @@ gnutls_sign_callback_get (gnutls_session_t session, void **userdata)
- 
-   void gnutls_transport_set_lowat (gnutls_session_t session, int num) _GNUTLS_GCC_ATTR_DEPRECATED;
- 
-+#ifdef  __cplusplus
-+}
-+#endif
- #endif /* _GNUTLS_COMPAT_H */
--- 
-1.7.4.1
-
-
-From 4e2d2db1c9ca65ddfd59eefa6802177559676328 Mon Sep 17 00:00:00 2001
-From: mingw-cross-env
-Date: Fri, 25 Mar 2011 16:10:53 +0100
-Subject: [PATCH 2/2] add parameter vaiable to avoid gcc error
-
-
-diff --git a/lib/system.c b/lib/system.c
-index f3bed5f..b795fca 100644
---- a/lib/system.c
-+++ b/lib/system.c
-@@ -50,7 +50,7 @@
- #ifdef _WIN32
- 
- int
--system_errno (gnutls_transport_ptr)
-+system_errno (gnutls_transport_ptr p)
- {
-   int tmperr = WSAGetLastError ();
-   int ret = 0;
--- 
-1.7.4.1
-
diff --git a/src/gnutls.mk b/src/gnutls.mk
index afe17376..86cefea6 100644
--- a/src/gnutls.mk
+++ b/src/gnutls.mk
@@ -4,8 +4,8 @@
 # GnuTLS
 PKG             := gnutls
 $(PKG)_IGNORE   :=
-$(PKG)_VERSION  := 2.12.0
-$(PKG)_CHECKSUM := 48f27df66c7a721c5ce2b690ab936a3c9162c40a
+$(PKG)_VERSION  := 2.12.1
+$(PKG)_CHECKSUM := f3105e39268cb2fbb1d9480ce4bc9b6236ebac26
 $(PKG)_SUBDIR   := gnutls-$($(PKG)_VERSION)
 $(PKG)_FILE     := gnutls-$($(PKG)_VERSION).tar.bz2
 $(PKG)_WEBSITE  := http://www.gnu.org/software/gnutls/
diff --git a/src/gtk2.mk b/src/gtk2.mk
index 21ea3600..fb36bd63 100644
--- a/src/gtk2.mk
+++ b/src/gtk2.mk
@@ -4,8 +4,8 @@
 # GTK+
 PKG             := gtk2
 $(PKG)_IGNORE   :=
-$(PKG)_VERSION  := 2.24.3
-$(PKG)_CHECKSUM := a139460a34bfb5a2095645ebc634a5754bdb2920
+$(PKG)_VERSION  := 2.24.4
+$(PKG)_CHECKSUM := c15a25ba49eb459b2c4cdc46baedf6cecf08cbcf
 $(PKG)_SUBDIR   := gtk+-$($(PKG)_VERSION)
 $(PKG)_FILE     := gtk+-$($(PKG)_VERSION).tar.bz2
 $(PKG)_WEBSITE  := http://www.gtk.org/
diff --git a/src/imagemagick.mk b/src/imagemagick.mk
index adb2848a..5e97c6fd 100644
--- a/src/imagemagick.mk
+++ b/src/imagemagick.mk
@@ -4,8 +4,8 @@
 # ImageMagick
 PKG             := imagemagick
 $(PKG)_IGNORE   :=
-$(PKG)_VERSION  := 6.6.8-6
-$(PKG)_CHECKSUM := f0eebc7a89aa1bfd087530e781647b3075faa443
+$(PKG)_VERSION  := 6.6.9-3
+$(PKG)_CHECKSUM := 129f47e940a5c2339e6799e604c810dfc0c05dcb
 $(PKG)_SUBDIR   := ImageMagick-$($(PKG)_VERSION)
 $(PKG)_FILE     := ImageMagick-$($(PKG)_VERSION).tar.bz2
 $(PKG)_WEBSITE  := http://www.imagemagick.org/
diff --git a/src/xz.mk b/src/xz.mk
index 5977b87a..6a3381c9 100644
--- a/src/xz.mk
+++ b/src/xz.mk
@@ -4,8 +4,8 @@
 # XZ
 PKG             := xz
 $(PKG)_IGNORE   :=
-$(PKG)_VERSION  := 5.0.1
-$(PKG)_CHECKSUM := a5e7b697d4413f79e36a6c5959ece3db40938c1c
+$(PKG)_VERSION  := 5.0.2
+$(PKG)_CHECKSUM := 2f64e90df16a4cc143bf7ba5788953fac593f4f6
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
 $(PKG)_WEBSITE  := http://tukaani.org/xz/