diff --git a/README b/README
new file mode 100644
index 0000000000000000000000000000000000000000..0d3625d81cfc32655003f12de227690bbf395e9d
--- /dev/null
+++ b/README
@@ -0,0 +1,93 @@
+MongoDB README
+
+Welcome to MongoDB 4.0!
+
+COMPONENTS
+
+  mongod - The database server.
+  mongos - Sharding router.
+  mongo  - The database shell (uses interactive javascript).
+
+UTILITIES
+
+  mongodump         - Create a binary dump of the contents of a database.
+  mongorestore      - Restore data from the output created by mongodump.
+  mongoexport       - Export the contents of a collection to JSON or CSV.
+  mongoimport       - Import data from JSON, CSV or TSV.
+  mongofiles        - Put, get and delete files from GridFS.
+  mongostat         - Show the status of a running mongod/mongos.
+  bsondump          - Convert BSON files into human-readable formats.
+  mongoreplay       - Traffic capture and replay tool.
+  mongotop          - Track time spent reading and writing data.
+  install_compass   - Installs MongoDB Compass for your platform.
+
+BUILDING
+
+  See docs/building.md.
+
+RUNNING
+
+  For command line options invoke:
+
+    $ ./mongod --help
+
+  To run a single server database:
+
+    $ sudo mkdir -p /data/db
+    $ ./mongod
+    $
+    $ # The mongo javascript shell connects to localhost and test database by default:
+    $ ./mongo
+    > help
+
+INSTALLING COMPASS
+
+  You can install compass using the install_compass script packaged with MongoDB:
+
+    $ ./install_compass
+
+  This will download the appropriate MongoDB Compass package for your platform
+  and install it.
+
+DRIVERS
+
+  Client drivers for most programming languages are available at
+  https://docs.mongodb.com/manual/applications/drivers/. Use the shell
+  ("mongo") for administrative tasks.
+
+BUG REPORTS
+
+  See https://github.com/mongodb/mongo/wiki/Submit-Bug-Reports.
+
+PACKAGING
+
+  Packages are created dynamically by the package.py script located in the
+  buildscripts directory. This will generate RPM and Debian packages.
+
+DOCUMENTATION
+
+  https://docs.mongodb.com/manual/
+
+CLOUD HOSTED MONGODB
+
+  https://www.mongodb.com/cloud/atlas
+
+MAIL LISTS
+
+  https://groups.google.com/forum/#!forum/mongodb-user
+
+    A forum for technical questions about using MongoDB.
+
+  https://groups.google.com/forum/#!forum/mongodb-dev
+
+    A forum for technical questions about building and developing MongoDB.
+
+LEARN MONGODB
+
+  https://university.mongodb.com/
+
+LICENSE
+
+  Most MongoDB source files (src/mongo folder and below) are made available
+  under the terms of the GNU Affero General Public License (GNU AGPLv3). See
+  individual files for details.
diff --git a/inconsistent-tabs.patch b/inconsistent-tabs.patch
index 863818f2bea2d99de3fe945a8e202e3d78fc617d..2d86825814ef0ee93d2dab21b19da1f24d00e72b 100644
--- a/inconsistent-tabs.patch
+++ b/inconsistent-tabs.patch
@@ -1,13 +1,12 @@
-diff --git a/SConstruct b/SConstruct
-index b76f4876eb..a07ff2e2da 100644
---- a/SConstruct
-+++ b/SConstruct
-@@ -3312,7 +3312,7 @@ def doConfigure(myenv):
- 
+diff -uprN mongo-r4.0.1_raw/SConstruct mongo-r4.0.1/SConstruct
+--- mongo-r4.0.1_raw/SConstruct	2018-07-28 02:14:20.000000000 +0800
++++ mongo-r4.0.1/SConstruct	2020-01-10 17:33:08.800735290 +0800
+@@ -3320,7 +3320,7 @@ def doConfigure(myenv):
+
          outputIndex = next((idx for idx in [0,1] if conf.CheckAltivecVbpermqOutput(idx)), None)
          if outputIndex is not None:
 -	    conf.env.SetConfigHeaderDefine("MONGO_CONFIG_ALTIVEC_VEC_VBPERMQ_OUTPUT_INDEX", outputIndex)
 +            conf.env.SetConfigHeaderDefine("MONGO_CONFIG_ALTIVEC_VEC_VBPERMQ_OUTPUT_INDEX", outputIndex)
          else:
              myenv.ConfError("Running on ppc64le, but can't find a correct vec_vbpermq output index.  Compiler or platform not supported")
- 
+
diff --git a/mongodb.spec b/mongodb.spec
index 1f1ede4696f9de03bfce25acb4b3f955cd6fe7bb..8290a3504934460b3a59e9c11bf7c479a1bd017a 100644
--- a/mongodb.spec
+++ b/mongodb.spec
@@ -2,7 +2,7 @@
 
 Name:           mongodb
 Version:        4.0.1
-Release:        2
+Release:        3
 Summary:        The global cloud database service for modern applications
 License:        AGPLv3 and zlib and ASL 2.0
 URL:            http://www.mongodb.org
@@ -129,7 +129,6 @@ fi
 %{_unitdir}/*.service
 
 %files test
-%doc %{_datadir}/mongodb-test/README
 %defattr(-,mongodb,root)
 %dir %attr(0755, mongodb, root) %{_datadir}/mongodb-test
 %dir %attr(0755, mongodb, root) %{_datadir}/mongodb-test/var
@@ -139,5 +138,8 @@ fi
 %{_mandir}/man1/{mongo.1*,mongod.1*,mongos.1*}
 
 %changelog
+* Mon Feb 13 2020 Ling Yang <lingyang2@huawei.com> - 4.0.1-3
+- Add README
+
 * Wed Feb 8 2020 Ling Yang <lingyang2@huawei.com> - 4.0.1-2
 - Package init