diff --git a/SPECS/kmod-ecryptfs.spec b/SPECS/kmod-ecryptfs.spec
index a2288a2..f215a21 100644
--- a/SPECS/kmod-ecryptfs.spec
+++ b/SPECS/kmod-ecryptfs.spec
@@ -21,7 +21,7 @@
 
 Name:             kmod-%{pkg}
 Version:          4.18.0.305
-Release:          2%{?dist}
+Release:          3%{?dist}
 Summary:          Encrypted filesystem that operates on the VFS layer
 
 License:          GPLv2 and GPLv2+
@@ -73,6 +73,16 @@ Supplements:      ecryptfs-utils
 Recommends:       ecryptfs-utils
 
 
+%if "%{version}" == "4.18.0.305" && "%{release}" == "2%{?dist}"
+Obsoletes:        kmod-%{pkg} = %{?epoch:%{epoch}:}%{version}-1%{?dist}
+%endif
+
+%if "%{version}" == "4.18.0.305" && "%{release}" == "3%{?dist}"
+Obsoletes:        kmod-%{pkg} = %{?epoch:%{epoch}:}%{version}-1%{?dist}
+Obsoletes:        kmod-%{pkg} = %{?epoch:%{epoch}:}%{version}-2%{?dist}
+%endif
+
+
 %description
 This package provides the required kernel module (ecryptfs) to mount devices
 formatted with the Encrypted filesystem that operates on the VFS layer.
@@ -141,6 +151,9 @@ fi
 
 
 %changelog
+* Thu Jan 27 2022 Peter Georg <peter.georg@physik.uni-regensburg.de> - 4.18.0.305-3
+- Add obsoletes for update path
+
 * Sat Jan 22 2022 Peter Georg <peter.georg@physik.uni-regensburg.de> - 4.18.0.305-2
 - Enable ppc64le