diff --git a/.gitattributes b/.gitattributes
index 7c21431..9b03811 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -21,5 +21,3 @@
 *.xz filter=lfs diff=lfs merge=lfs -text
 *.zip filter=lfs diff=lfs merge=lfs -text
 *.zst filter=lfs diff=lfs merge=lfs -text
-## Specific LFS patterns
-samba-4.1.13.tar filter=lfs diff=lfs merge=lfs -text
diff --git a/patches.tar.bz2 b/patches.tar.bz2
index afde2ffc..8042db9 100644
--- a/patches.tar.bz2
+++ b/patches.tar.bz2
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:38c78e4cec4f893b87bfdcb10075b624ea43a1a622413ab2af01e1ce6f28054f
-size 319985
+oid sha256:d7d3f56cc44af42a42faa5534ac6947a7771daa2054b8ef8fa815309e33ab886
+size 320076
diff --git a/samba-4.1.13.tar b/samba-4.1.13.tar
deleted file mode 100644
index 3a1faaf..0000000
--- a/samba-4.1.13.tar
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:115e08afab224ae1bb04148b49ba7ec712a02395d8d8d8a5f67d08a06bbc0a75
-size 95242240
diff --git a/samba-4.1.13.tar.gz b/samba-4.1.13.tar.gz
new file mode 100644
index 0000000..d21e613
--- /dev/null
+++ b/samba-4.1.13.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:737907f4ed3a71f6ec12638387aff7cda4764f8c2eb18deeca16e2fb7ed66c9f
+size 19523732
diff --git a/samba.changes b/samba.changes
index f982ddf..b2ecd14 100644
--- a/samba.changes
+++ b/samba.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Thu Nov  6 13:41:46 UTC 2014 - lmuelle@suse.com
+
+- Use the upstream tar ball, as signature verification is now able to handle
+  compressed archives.
+
 -------------------------------------------------------------------
 Wed Nov  5 13:02:57 CET 2014 - nopower@suse.de
 
diff --git a/samba.spec b/samba.spec
index d7b9c9d..ce4cc11 100644
--- a/samba.spec
+++ b/samba.spec
@@ -145,7 +145,7 @@ BuildRequires:  systemd-devel
 %else
 %define	build_make_smp_mflags %{?jobs:-j%jobs}
 %endif
-%define SOURCE_TIMESTAMP 3325
+%define SOURCE_TIMESTAMP 3327
 %define BRANCH %{version}
 %global with_mitkrb5 1
 %global with_dc 0
@@ -162,13 +162,7 @@ Recommends:     logrotate
 Summary:        A SMB/CIFS File, Print, and Authentication Server
 License:        GPL-3.0+
 Group:          Productivity/Networking/Samba
-# Unfortunately upstream is mindboggingly stupid here by gpg signing the
-# uncompressed tarball, but not publishing the uncompressed tarball but
-# only a compressed one. so we need to unpack it manually so that
-# gpg verification works, but then we can't have download verification
-
-# %{samba_source_location}
-Source:         samba-%{version}%{samba_ver_suffix}.tar
+Source:         %{samba_source_location}
 Source5:        %{samba_source_signature_location}
 Source6:        samba.keyring
 Source1:        vendor-files.tar.bz2
diff --git a/vendor-files.tar.bz2 b/vendor-files.tar.bz2
index 71a28f5..01ef58a 100644
--- a/vendor-files.tar.bz2
+++ b/vendor-files.tar.bz2
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:573c67e5bed3ecdef1fc5bed84ac5f52dabb64b709d098203fccf0dba7be70cc
-size 54371
+oid sha256:03c8e00d7a7be9fc59940cdb8756e49dc9aaf421566e42b8f11b2e9ccc7e83fa
+size 54487