diff --git a/scalapack/scalapack.pc.in b/scalapack/scalapack.pc.in
index 5fab645..99f4a17 100644
--- a/scalapack/scalapack.pc.in
+++ b/scalapack/scalapack.pc.in
@@ -6,4 +6,4 @@ Description: SCALAPACK reference implementation
 Version: @SCALAPACK_VERSION@
 URL: http://www.netlib.org/scalapack/
 Libs: -L${libdir} -lscalapack
-Requires: mpi lapack blas
+Requires: lapack openblas