diff --git a/_multibuild b/_multibuild
index 71d8674..09a9804 100644
--- a/_multibuild
+++ b/_multibuild
@@ -1,6 +1,4 @@
- ofi
- ofi-testsuite
ucx
ucx-testsuite
diff --git a/mvapich-4.0.tar.gz b/mvapich-4.0.tar.gz
deleted file mode 100644
index f504eb6..0000000
--- a/mvapich-4.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:c532f7bdd5cca71f78c12e0885c492f6e276e283711806c84d0b0f80bb3e3b74
-size 36813611
diff --git a/mvapich-4.1.tar.gz b/mvapich-4.1.tar.gz
new file mode 100644
index 0000000..1f54792
--- /dev/null
+++ b/mvapich-4.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a36c459befd5b0d1b66e4a217250d89d9f77b903fcc4a050efddb1c475b8dcab
+size 36851177
diff --git a/mvapich4.changes b/mvapich4.changes
index 2aa760c..38aab75 100644
--- a/mvapich4.changes
+++ b/mvapich4.changes
@@ -7,4 +7,4 @@ Fri Aug 1 11:34:18 UTC 2025 - Nicolas Morey
-------------------------------------------------------------------
Fri Jul 11 13:39:24 UTC 2025 - Nicolas Morey
-- Initial version 4.0
+- Initial version 4.1
diff --git a/mvapich4.spec b/mvapich4.spec
index cd35f80..d476267 100644
--- a/mvapich4.spec
+++ b/mvapich4.spec
@@ -65,7 +65,7 @@ Name: %{package_name}
Summary: OSU MVAPICH4 MPI package
License: BSD-3-Clause
Group: Development/Libraries/Parallel
-Version: 4.0
+Version: 4.1
Release: 0
Source0: http://mvapich.cse.ohio-state.edu/download/mvapich/mv2/mvapich-%{version}%{?rc_ver}.tar.gz
Source1: mpivars.sh
@@ -171,8 +171,8 @@ cp /usr/share/automake*/config.* .
%global _lto_cflags %{_lto_cflags} -ffat-lto-objects
# GCC10 needs an extra flag to allow badly passed parameters
-%if 0%{?suse_version} > 1500
-export FFLAGS="-fallow-argument-mismatch $FFLAGS"
+%if 0%{?gcc_version} >= 10
+export FFLAGS="$FFLAGS -fallow-argument-mismatch $FFLAGS"
%endif
./autogen.sh --without-ucx --without-ofi --without-json