diff --git a/lalapps/debian/changelog b/lalapps/debian/changelog
index 2f46f4a9f6f7fb24f475e96e5fd99e67e2716aae..ee96a97a2810c2300391c45108f449825259a727 100644
--- a/lalapps/debian/changelog
+++ b/lalapps/debian/changelog
@@ -1,3 +1,9 @@
+lalapps (6.4-1lscsoft1) unstable; urgency=low
+
+  * LALApps 6.4
+
+ -- Steffen Grunewald <steffen.grunewald@aei.mpg.de>  Thu, 30 Sep 2009 10:00:00 +0200
+
 lalapps (6.3-1lscsoft1) unstable; urgency=low
 
   * LALApps 6.3
diff --git a/lalapps/debian/control b/lalapps/debian/control
index e3359eee24361412c8cb04212af558a37f561cd2..1d9165ed6263e147a510cc8002fdd824e8cf8ea4 100644
--- a/lalapps/debian/control
+++ b/lalapps/debian/control
@@ -2,12 +2,12 @@ Source: lalapps
 Section: lscsoft
 Priority: optional
 Maintainer: Steffen Grunewald <steffen.grunewald@aei.mpg.de>
-Build-Depends: debhelper (>= 5), autotools-dev, automake, m4, libgsl0-dev (>= 1.9), libframe-dev (>= 8.0), libmetaio-dev (>= 8.2), fftw3-dev, zlib1g-dev, libcfitsio3-dev, git-core (>= 1.5), lal-dev (>= 6.3), lal (>= 6.3), lalstochastic-dev (>= 1.0), lalstochastic (>= 1.0), lalxml-dev (>= 1.0), lalxml (>= 1.0), pkg-config, python2.4-dev, python2.5-dev, python-dev (>= 2.4)
+Build-Depends: debhelper (>= 5), autotools-dev, automake, m4, libgsl0-dev (>= 1.9), libframe-dev (>= 8.0), libmetaio-dev (>= 8.2), fftw3-dev, zlib1g-dev, libcfitsio3-dev, git-core (>= 1.5), lal-dev (>= 6.4), lal (>= 6.4), lalstochastic-dev (>= 1.0), lalstochastic (>= 1.0), lalxml-dev (>= 1.0), lalxml (>= 1.0), pkg-config, python2.4-dev, python2.5-dev, python-dev (>= 2.4)
 Standards-Version: 3.7.2
 
 Package: lalapps
 Architecture: any
-Depends: ${shlibs:Depends}, ${misc:Depends}, zlib1g, libgsl0 (>= 1.9) | libgsl0ldbl (>= 1.10), libframe1 (>= 8.0), libmetaio1 (>=8.2), fftw3, libcfitsio3, lal (>= 6.3), lalstochastic (>= 1.0) lalxml (>= 1.0), python (>= 2.4)
+Depends: ${shlibs:Depends}, ${misc:Depends}, zlib1g, libgsl0 (>= 1.9) | libgsl0ldbl (>= 1.10), libframe1 (>= 8.0), libmetaio1 (>=8.2), fftw3, libcfitsio3, lal (>= 6.4), lalstochastic (>= 1.0) lalxml (>= 1.0), python (>= 2.4)
 Recommends: python2.4, python2.5
 Description: LSC Algorithm Library Applications
  The LSC Algorithm Library Applications for gravitational wave data analysis.