diff --git a/libgphoto2-2.5.2.1.tar.bz2 b/libgphoto2-2.5.2.1.tar.bz2
new file mode 100644
index 0000000..aff935d
--- /dev/null
+++ b/libgphoto2-2.5.2.1.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5b3b8c1cf4930c6dff4a8bb8432c36d20bcd62268dcf11d1912ec82aace5953b
+size 6716699
diff --git a/libgphoto2-2.5.2.tar.bz2 b/libgphoto2-2.5.2.tar.bz2
deleted file mode 100644
index 03ec2d2..0000000
--- a/libgphoto2-2.5.2.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a32d113555bcb59e332b33ca00f28878b5a6151edb7f18735daee81d280a2838
-size 6446235
diff --git a/libgphoto2-2.5.2.tar.bz2.asc b/libgphoto2-2.5.2.tar.bz2.asc
deleted file mode 100644
index 23210e7..0000000
--- a/libgphoto2-2.5.2.tar.bz2.asc
+++ /dev/null
@@ -1,7 +0,0 @@
------BEGIN PGP SIGNATURE-----
-Version: GnuPG v2.0.19 (GNU/Linux)
-
-iD8DBQBRhrc/6nvzlwF1Yj4RAqFvAJsEFnNwcBOR0ypaCg6A1Y4YdjoWegCgjyhT
-cN0dEC+A/QYkHLMKm/BPKVI=
-=3cqB
------END PGP SIGNATURE-----
diff --git a/libgphoto2.changes b/libgphoto2.changes
index 1a680b1..82ade2f 100644
--- a/libgphoto2.changes
+++ b/libgphoto2.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Mon Aug 19 14:57:20 UTC 2013 - meissner@suse.com
+
+- updated to 2.5.2.1 temporary snapshot
+  - new udev hwdb
+  - new Nikon capture functions for newer Nikons
+  - Olympus 3030 fixed
+  - several new USB ids
+  - translation updates
+  - lots of other bugfixes
+- disabled gpg key checking for snapshot
+
 -------------------------------------------------------------------
 Mon May  6 08:24:24 UTC 2013 - meissner@suse.com
 
diff --git a/libgphoto2.spec b/libgphoto2.spec
index 9b216c1..e86fa52 100644
--- a/libgphoto2.spec
+++ b/libgphoto2.spec
@@ -48,10 +48,10 @@ Obsoletes:      libgphoto2-64bit
 Summary:        A Digital Camera Library
 License:        LGPL-2.1+
 Group:          Hardware/Camera
-Version:        2.5.2
+Version:        2.5.2.1
 Release:        0
-Source0:        http://downloads.sourceforge.net/project/gphoto/libgphoto/%{version}/%{name}-%{version}.tar.bz2
-Source1:        http://downloads.sourceforge.net/project/gphoto/libgphoto/%{version}/%{name}-%{version}.tar.bz2.asc
+Source0:        %{name}-%{version}.tar.bz2
+#Source1:        http://downloads.sourceforge.net/project/gphoto/libgphoto/%{version}/%{name}-%{version}.tar.bz2.asc
 Source2:        %name.keyring
 Source3:        baselibs.conf
 %if 0%{?suse_version} > 1220
@@ -110,9 +110,9 @@ These are its development libraries and headers.
 %lang_package -n libgphoto2-%{major}
 
 %prep
-%if 0%{?suse_version} > 1220
-%gpg_verify %{S:1}
-%endif
+#if 0%{?suse_version} > 1220
+#gpg_verify %{S:1}
+#endif
 %setup -q
 
 %build
@@ -143,6 +143,10 @@ pushd packaging/generic
 	fi
 	install -m 0755 -d                           $RPM_BUILD_ROOT%{_udevrulesdir}
 	./print-camera-list udev-rules version 175 > $RPM_BUILD_ROOT%{_udevrulesdir}/40-libgphoto2.rules
+	if [ -d /usr/lib/udev/hwdb.d ] ; then
+		install -m 0755 -d         $RPM_BUILD_ROOT/usr/lib/udev/hwdb.d/
+		./print-camera-list hwdb > $RPM_BUILD_ROOT/usr/lib/udev/hwdb.d/20-gphoto.conf.
+	fi
 popd
 # udev helpers not used here.
 rm $RPM_BUILD_ROOT/usr/%_lib/udev/check-ptp-camera
@@ -166,6 +170,7 @@ find "%buildroot/%_libdir" -type f -name "*.la" -delete
 %{_mandir}/man3/libgphoto2.3*
 %{_mandir}/man3/libgphoto2_port.3*
 %{_udevrulesdir}/40-libgphoto2.rules
+/usr/lib/udev/hwdb.d/20-gphoto.conf.
 
 %files -n libgphoto2-%{major}-lang -f libgphoto2-all.lang