diff --git a/lapack.spec b/lapack.spec
index 9cde0d9..a18f832 100644
--- a/lapack.spec
+++ b/lapack.spec
@@ -1,7 +1,7 @@
 Summary: The LAPACK libraries for numerical linear algebra.
 Name: lapack
 Version: 3.1.1
-Release: 3%{?dist}
+Release: 4%{?dist}
 License: BSD
 Group: Development/Libraries
 URL: http://www.netlib.org/lapack/
@@ -32,6 +32,7 @@ is coded in Fortran77 and built with gcc.
 Summary: LAPACK development libraries
 Group: Development/Libraries
 Requires: %{name} = %{version}-%{release}
+Requires: blas-devel = %{version}-%{release}
 
 %description devel
 LAPACK development libraries for applications that link statically.
@@ -50,6 +51,7 @@ pages for blas are available in the blas-man package.
 Summary: LAPACK development libraries
 Group: Development/Libraries
 Requires: blas = %{version}-%{release}
+Requires: gcc-gfortran
 
 %description -n blas-devel
 BLAS development libraries for applications that link statically.
@@ -185,6 +187,9 @@ rm -fr ${RPM_BUILD_ROOT}
 %{_libdir}/libblas*.a
 
 %changelog
+* Tue Jul  8 2008 Tom "spot" Callaway <tcallawa@redhat.com> 3.1.1-4
+- fix missing dependencies (bz 442915)
+
 * Tue Feb 19 2008 Fedora Release Engineering <rel-eng@fedoraproject.org> - 3.1.1-3
 - Autorebuild for GCC 4.3