diff --git a/package.yml b/package.yml
--- a/package.yml
+++ b/package.yml
@@ -1,8 +1,8 @@
 name       : python-jsonrpc-server
-version    : 0.3.4
-release    : 1
+version    : 0.4.0
+release    : 2
 source     :
-    - https://files.pythonhosted.org/packages/0b/ed/ce08d4ba6048a54935797f1fcc63ce30135475cfc858778c286a0be21433/python-jsonrpc-server-0.3.4.tar.gz : c73bf5495c9dd4d2f902755bedeb6da5afe778e0beee82f0e195c4655352fe37
+    - https://files.pythonhosted.org/packages/source/p/python-jsonrpc-server/python-jsonrpc-server-0.4.0.tar.gz : 62c543e541f101ec5b57dc654efc212d2c2e3ea47ff6f54b2e7dcb36ecf20595
 homepage   : https://github.com/palantir/python-jsonrpc-server
 license    : MIT
 component  : programming.python
@@ -18,13 +18,9 @@
     - python-ujson
 rundeps    :
     - python-ujson
-setup      : |
-    # remove ujson version
-    sed -i 's/ujson<=1.35;/ujson;/' setup.py 
 build      : |
     %python3_setup
 install    : |
-    %python3_install 
+    %python3_install
 check      : |
-    # ignore tests not compatible with current python versions
-    %python3_test py.test3 -v -k 'not test_writer_bad_message'
+    %python3_test py.test3 -v
diff --git a/pspec_x86_64.xml b/pspec_x86_64.xml
--- a/pspec_x86_64.xml
+++ b/pspec_x86_64.xml
@@ -32,20 +32,20 @@
             <Path fileType="library">/usr/lib/python3.7/site-packages/pyls_jsonrpc/endpoint.py</Path>
             <Path fileType="library">/usr/lib/python3.7/site-packages/pyls_jsonrpc/exceptions.py</Path>
             <Path fileType="library">/usr/lib/python3.7/site-packages/pyls_jsonrpc/streams.py</Path>
-            <Path fileType="library">/usr/lib/python3.7/site-packages/python_jsonrpc_server-0.3.4-py3.7.egg-info/PKG-INFO</Path>
-            <Path fileType="library">/usr/lib/python3.7/site-packages/python_jsonrpc_server-0.3.4-py3.7.egg-info/SOURCES.txt</Path>
-            <Path fileType="library">/usr/lib/python3.7/site-packages/python_jsonrpc_server-0.3.4-py3.7.egg-info/dependency_links.txt</Path>
-            <Path fileType="library">/usr/lib/python3.7/site-packages/python_jsonrpc_server-0.3.4-py3.7.egg-info/requires.txt</Path>
-            <Path fileType="library">/usr/lib/python3.7/site-packages/python_jsonrpc_server-0.3.4-py3.7.egg-info/top_level.txt</Path>
+            <Path fileType="library">/usr/lib/python3.7/site-packages/python_jsonrpc_server-0.4.0-py3.7.egg-info/PKG-INFO</Path>
+            <Path fileType="library">/usr/lib/python3.7/site-packages/python_jsonrpc_server-0.4.0-py3.7.egg-info/SOURCES.txt</Path>
+            <Path fileType="library">/usr/lib/python3.7/site-packages/python_jsonrpc_server-0.4.0-py3.7.egg-info/dependency_links.txt</Path>
+            <Path fileType="library">/usr/lib/python3.7/site-packages/python_jsonrpc_server-0.4.0-py3.7.egg-info/requires.txt</Path>
+            <Path fileType="library">/usr/lib/python3.7/site-packages/python_jsonrpc_server-0.4.0-py3.7.egg-info/top_level.txt</Path>
         </Files>
     </Package>
     <History>
-        <Update release="1">
-            <Date>2020-08-12</Date>
-            <Version>0.3.4</Version>
+        <Update release="2">
+            <Date>2020-11-13</Date>
+            <Version>0.4.0</Version>
             <Comment>Packaging update</Comment>
             <Name>Algent Albrahimi</Name>
             <Email>algent@protonmail.com</Email>
         </Update>
     </History>
 </PISI>
\ No newline at end of file