diff --git a/_service b/_service
index 9ff6223..92584f5 100644
--- a/_service
+++ b/_service
@@ -2,14 +2,17 @@
   <service name="tar_scm" mode="disabled">
     <param name="url">https://github.com/kubernetes-csi/external-resizer</param>
     <param name="scm">git</param>
+    <param name="filename">csi-external-resizer</param>
     <param name="exclude">.git</param>
     <param name="versionformat">0.4.0</param>
-    <param name="revision">b4482a2</param>
+    <param name="revision">v0.4.0</param>
   </service>
   <service name="recompress" mode="disabled">
     <param name="file">*.tar</param>
     <param name="compression">gz</param>
   </service>
+  <service name="set_version" mode="disabled">
+  </service>
   <service name="go_modules" mode="disabled">
   </service>
 </services>
diff --git a/csi-external-resizer-0.4.0.tar.gz b/csi-external-resizer-0.4.0.tar.gz
new file mode 100644
index 0000000..80f3e42
--- /dev/null
+++ b/csi-external-resizer-0.4.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d9b3b5822612709b23aa8df4753addcf1d05f0d351268ddd7141ea8a8750abdd
+size 4905170
diff --git a/csi-external-resizer.changes b/csi-external-resizer.changes
index b6d3bca..578d295 100644
--- a/csi-external-resizer.changes
+++ b/csi-external-resizer.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Nov 18 05:09:20 UTC 2020 - Tim Serong <tserong@suse.com>
+
+- Rework _service and spec file to make future version updates easier
+
 -------------------------------------------------------------------
 Wed Aug  5 04:40:46 UTC 2020 - Chin-Ya Huang <chin-ya.huang@suse.com>
 
diff --git a/csi-external-resizer.spec b/csi-external-resizer.spec
index d687ce0..dcfeb0b 100644
--- a/csi-external-resizer.spec
+++ b/csi-external-resizer.spec
@@ -1,7 +1,7 @@
 #
-# spec file for package csi-resizer
+# spec file for package csi-external-resizer
 #
-# Copyright (c) 2020 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2020 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -12,9 +12,10 @@
 # license that conforms to the Open Source Definition (Version 1.9)
 # published by the Open Source Initiative.
 
-# Please submit bugfixes or comments via http://bugs.opensuse.org/
+# Please submit bugfixes or comments via https://bugs.opensuse.org/
 #
 
+
 %{go_nostrip}
 
 %define project github.com/kubernetes-csi/external-resizer
@@ -27,8 +28,8 @@ Release:        0
 Summary:        Allows volume expansion after creation
 License:        Apache-2.0
 Group:          System/Management
-Url:            https://%{project}
-Source:         %{source}-%{version}.tar.gz
+URL:            https://%{project}
+Source:         %{name}-%{version}.tar.gz
 Source1:        vendor.tar.gz
 BuildRequires:  golang-packaging
 BuildRequires:  golang(API) >= 1.13
@@ -37,8 +38,8 @@ BuildRequires:  golang(API) >= 1.13
 The CSI external-resizer is a sidecar container that watches the Kubernetes API server for PersistentVolumeClaim updates and triggers ControllerExpandVolume operations against a CSI endpoint if user requested more storage on PersistentVolumeClaim object.
 
 %prep
-%setup -q -n %{source}-%{version}
-%setup -q -T -D -a 1 -n %{source}-%{version}
+%setup -q
+%setup -q -T -D -a 1
 
 %build
 %goprep %{project}
@@ -56,4 +57,3 @@ export CGO_ENABLED=0
 %{_bindir}/%{package}
 
 %changelog
-
diff --git a/external-resizer-0.4.0.tar.gz b/external-resizer-0.4.0.tar.gz
deleted file mode 100644
index a6b77fd..0000000
--- a/external-resizer-0.4.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:1fbc625ff86c9ceabe66949694901eb2bf1b2d8aad01a7e30a476ef7ed8e5af8
-size 4898982
diff --git a/vendor.tar.gz b/vendor.tar.gz
index b2856f6..43aa3ca 100644
--- a/vendor.tar.gz
+++ b/vendor.tar.gz
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:6b2523b8b3cc8974ee2b2900cfeaba9585dd7aec477904a1960c49dd663d72bb
-size 4665396
+oid sha256:228cb713ffb665e4e87411528a40bee54db8cfd9495fc1769a048814fae61248
+size 4767379