diff --git a/debian.changelog b/debian.changelog
index dafd301..9a7e732 100644
--- a/debian.changelog
+++ b/debian.changelog
@@ -1,3 +1,9 @@
+fritzing (0.7.3b-0) stable; urgency=low
+
+  * new upstream release 0.7.3b
+
+ -- Thomas Zimmermann <bugs@vdm-design.de>  Tue, 10 Apr 2012 12:17:00 +0200
+
 fritzing (0.7.1b-0) stable; urgency=low
 
   * new upstream release 0.7.1b
diff --git a/fritzing-0.7.1b.source.tar.bz2 b/fritzing-0.7.1b.source.tar.bz2
deleted file mode 100644
index 30bf1b9..0000000
--- a/fritzing-0.7.1b.source.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:db9f3291f77cf8073cab0d71f4422dc66ba77490c9f55e8784992aa2578043cd
-size 10560062
diff --git a/fritzing-0.7.3b.source.tar.bz2 b/fritzing-0.7.3b.source.tar.bz2
new file mode 100644
index 0000000..9e70920
--- /dev/null
+++ b/fritzing-0.7.3b.source.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:886828182eac7708153f919e967c9e8e99c8b4b83accba1cabb1b0de330ea7ae
+size 10559958
diff --git a/fritzing.changes b/fritzing.changes
index 3c62fe9..02db375 100644
--- a/fritzing.changes
+++ b/fritzing.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue Apr 10 10:18:06 UTC 2012 - bugs@vdm-design.de
+
+- update to new upstream version 0.7.3b
+
 -------------------------------------------------------------------
 Tue Mar 13 11:18:52 UTC 2012 - bugs@vdm-design.de
 
diff --git a/fritzing.dsc b/fritzing.dsc
index 307c29b..47e60e9 100644
--- a/fritzing.dsc
+++ b/fritzing.dsc
@@ -1,10 +1,10 @@
 Format: 1.0
 Source: fritzing
-Version: 0.7.1b
+Version: 0.7.3b
 Binary: fritzing
 Maintainer: Brendan Howell <brendan@howell-ersatz.com>
 Architecture: any
 Build-Depends: debhelper (>= 7.0.12), libqtcore4, libqtgui4, libstdc++6, libc6, qt4-qmake, libqt4-dev, zlib1g-dev, libqt4-sql-sqlite
 Files: 
- 8ea0765b8fd31874da0ee00515a68576 10808479 fritzing-0.7.1b.source.tar.gz
+ 8ea0765b8fd31874da0ee00515a68576 10808479 fritzing-0.7.3b.source.tar.gz
  efb141873b5a828420c39eec1e79b364 915 debian.tar.gz
diff --git a/fritzing.spec b/fritzing.spec
index a345de1..785913f 100644
--- a/fritzing.spec
+++ b/fritzing.spec
@@ -18,15 +18,13 @@
 
 
 Name:           fritzing
-Version:        0.7.1b
+Version:        0.7.3b
 Release:        0
 License:        GPL-3.0+
 Summary:        Intuitive EDA platform featuring from prototype to product
 Url:            http://fritzing.org/
 Group:          Productivity/Scientific/Electronics
-# Use modified tarball until upstream tarball has fixed bnc#751726
-Source0:        %{name}-%{version}.source.tar.bz2
-#Source0:        http://fritzing.org/download/%{version}/source-tarball/%{name}-%{version}.source.tar.bz2
+Source0:        http://fritzing.org/download/%{version}/source-tarball/%{name}-%{version}.source.tar.bz2
 Requires:       libqt4-sql-sqlite libqt4-x11
 BuildRequires:  desktop-file-utils
 BuildRequires:  libqt4-devel