diff --git a/fftw.spec b/fftw.spec
index f8951cc..706f561 100644
--- a/fftw.spec
+++ b/fftw.spec
@@ -1,6 +1,5 @@
 %if %{defined rhel}
 %bcond_with mpich
-%bcond_with openmpi
 %else
 # TODO check later if we can enable mpich on s390x
 %ifarch s390 s390x
@@ -9,6 +8,11 @@
 %bcond_without mpich
 %endif
 %endif
+%ifarch s390 s390x
+%bcond_with openmpi
+%else
+%bcond_without openmpi
+%endif
 %if %{with mpich}
 %global mpi_list %{?mpi_list} mpich
 %endif
@@ -18,7 +22,7 @@
 
 Name:           fftw
 Version:        3.3.10
-Release:        14%{?dist}
+Release:        15%{?dist}
 Summary:        A Fast Fourier Transform library
 # Generally, the code is under GPL but some headers are also under MIT or BSD:
 License:        GPL-2.0-or-later AND MIT AND BSD-2-Clause
@@ -538,6 +542,10 @@ done
 %endif
 
 %changelog
+* Mon Nov 25 2024 Pavel Simovec <psimovec@redhat.com> - 3.3.10-15
+- Enable openmpi for RHEL
+- Resolves: RHEL-65277
+
 * Mon Nov 18 2024 Pavel Simovec <psimovec@redhat.com> - 3.3.10-14
 - Re-enable openmpi for s390x
 - Resolves: RHEL-65277