diff --git a/.cvsignore b/.cvsignore
index ac05a7b..abf6aa0 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -1,2 +1,2 @@
-gromacs-4.0.3.tar.gz
 manual-4.0.pdf
+gromacs-4.0.4.tar.gz
diff --git a/gromacs.spec b/gromacs.spec
index 465982f..5ba63b7 100644
--- a/gromacs.spec
+++ b/gromacs.spec
@@ -1,6 +1,6 @@
 Name:		gromacs
-Version:	4.0.3
-Release:	4%{?dist}
+Version:	4.0.4
+Release:	1%{?dist}
 Summary:	GROMACS - Fast, Free and Flexible Molecular Dynamics
 Group:		Applications/Engineering
 License:	GPLv2+
@@ -80,9 +80,6 @@ mdrun has been renamed to g_mdrun.
 Summary:	GROMACS libraries
 Group:		Applications/Engineering
 Requires:	gromacs-common = %{version}-%{release}
-# Need to have this so that yum doesn't pull atlas instead
-Requires:	blas
-Requires:	lapack
 
 %description libs
 GROMACS is a versatile and extremely well optimized package
@@ -100,9 +97,6 @@ single and double precision binaries.
 Summary:	GROMACS MPI binaries
 Group:		Applications/Engineering
 Requires:	gromacs-common = %{version}-%{release}
-# Need to have this so that yum doesn't pull atlas instead
-Requires:	blas
-Requires:	lapack
 
 %description mpi
 GROMACS is a versatile and extremely well optimized package
@@ -178,9 +172,6 @@ Group:		Applications/Engineering
 Requires:	gromacs-common = %{version}-%{release}
 # Need to have this so that yum doesn't install LAM instead
 Requires:	openmpi
-# Need to have this so that yum doesn't pull atlas instead
-Requires:	blas
-Requires:	lapack
 
 %description mpi-libs
 GROMACS is a versatile and extremely well optimized package
@@ -549,6 +540,9 @@ rm -rf %{buildroot}
 
 
 %changelog
+* Tue Feb 17 2009 Jussi Lehtola <jussi.lehtola@iki.fi> - 4.0.4-1
+- Update to 4.0.4.
+
 * Mon Jan 19 2009 Jussi Lehtola <jussi.lehtola@iki.fi> - 4.0.3-4
 - Retry fixing gmxdemo.
 
diff --git a/import.log b/import.log
index 4c3daaf..74444e2 100644
--- a/import.log
+++ b/import.log
@@ -6,3 +6,4 @@ gromacs-4_0_3-1_fc10:HEAD:gromacs-4.0.3-1.fc10.src.rpm:1232356764
 gromacs-4_0_3-2_fc10:HEAD:gromacs-4.0.3-2.fc10.src.rpm:1232367441
 gromacs-4_0_3-3_fc10:HEAD:gromacs-4.0.3-3.fc10.src.rpm:1232376891
 gromacs-4_0_3-4_fc10:HEAD:gromacs-4.0.3-4.fc10.src.rpm:1232377885
+gromacs-4_0_4-1_fc10:HEAD:gromacs-4.0.4-1.fc10.src.rpm:1234893108
diff --git a/sources b/sources
index 0f16598..23d37f6 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-2902403671a0f9b0934ddf3ca586b7ec  gromacs-4.0.3.tar.gz
 2b6565bef76109a579c39ec1dcb0ecf2  manual-4.0.pdf
+5ae66b152c634ccfde2c57c81266d1fd  gromacs-4.0.4.tar.gz