diff --git a/README.md b/README.md
index bb326843..a6d6703c 100644
--- a/README.md
+++ b/README.md
@@ -93,6 +93,13 @@ Goal for 0.4.0
 
 ### 0.3.x
 
+0.3.5
+
+Major improvements to `dscrquery`
+
+- Performance improvement #168
+- Output format improvement #174
+
 0.3.4
 
 - Reimplement `dsc-query` and `dscrquery` for improved handling of missing value #145.
diff --git a/dscrutils/DESCRIPTION b/dscrutils/DESCRIPTION
index 16332e90..86a5b9b8 100644
--- a/dscrutils/DESCRIPTION
+++ b/dscrutils/DESCRIPTION
@@ -1,7 +1,7 @@
 Package: dscrutils
 Encoding: UTF-8
 Type: Package
-Version: 0.3.4
+Version: 0.3.5
 Date: 2019-02-11
 Title: Dynamic Statistical Comparisons R Interface
 Authors@R: c(person("Gao","Wang",role=c("aut","cre"),
diff --git a/setup.py b/setup.py
index 9725ffe4..e2cf51bc 100644
--- a/setup.py
+++ b/setup.py
@@ -53,7 +53,7 @@ def run(self):
       cmdclass    = cmdclass,
       package_dir = {'dsc': 'src'},
       install_requires = ['numpy', 'pandas>=0.23.4', 'sympy', 'numexpr',
-                          'sos>=0.19.2', 'sos-pbs>=0.17.5', 'h5py', 'PTable',
+                          'sos>=0.19.3', 'sos-pbs>=0.17.5', 'h5py', 'PTable',
                           'pyarrow>=0.5.0', 'sqlalchemy', 'tzlocal',
                           'msgpack-python']
       )
diff --git a/src/version.py b/src/version.py
index bfeb9e74..40ed83d9 100644
--- a/src/version.py
+++ b/src/version.py
@@ -1 +1 @@
-__version__ = '0.3.4'
+__version__ = '0.3.5'