diff --git a/SPECS/kmod-aacraid.spec b/SPECS/kmod-aacraid.spec
index d9f6202..603907b 100644
--- a/SPECS/kmod-aacraid.spec
+++ b/SPECS/kmod-aacraid.spec
@@ -20,7 +20,7 @@
 
 
 Name:             kmod-%{pkg}
-Version:          4.18.0~257
+Version:          4.18.0.257
 Release:          1%{?dist}
 Summary:          Dell PERC2, 2/Si, 3/Si, 3/Di, Adaptec Advanced Raid Products, HP NetRAID-4M, IBM ServeRAID & ICP SCSI (%{pkg}) driver
 
@@ -202,7 +202,7 @@ fi
 
 
 %changelog
-* Wed Oct 27 2021 Peter Georg <peter.georg@physik.uni-regensburg.de> - 4.18.0~257-1
+* Wed Oct 27 2021 Peter Georg <peter.georg@physik.uni-regensburg.de> - 4.18.0.257-1
 - Add driver release number to version
 
 * Wed Oct 27 2021 Peter Georg <peter.georg@physik.uni-regensburg.de> - 4.18.0-350