diff --git a/mumps.changes b/mumps.changes
index d1b644c..cf1414d 100644
--- a/mumps.changes
+++ b/mumps.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Sat Sep  3 22:07:56 UTC 2022 - Stefan Brüns <stefan.bruens@rwth-aachen.de>
+
+- Correct name of library packages to match SONAME.
+
 -------------------------------------------------------------------
 Fri Mar 26 20:24:52 UTC 2021 - Egbert Eich <eich@suse.com>
 
diff --git a/mumps.spec b/mumps.spec
index c112bf1..ea6b641 100644
--- a/mumps.spec
+++ b/mumps.spec
@@ -20,7 +20,7 @@
 
 %define pname mumps
 %define ver 5.3.5
-%define so_ver 5
+%define so_ver 5_3_5
 %define openblas_vers 0.3.6
 %global _lto_cflags %{_lto_cflags} -ffat-lto-objects