diff --git a/pybeam-0.3.1.tar.gz b/pybeam-0.3.1.tar.gz
new file mode 100644
index 0000000..b4c3690
--- /dev/null
+++ b/pybeam-0.3.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4844b5a04acf81a1a910901d926c44e1455190aa6e3a8cf6c98af104d795a69e
+size 5092
diff --git a/pybeam-0.3.tar.gz b/pybeam-0.3.tar.gz
deleted file mode 100644
index 116311a..0000000
--- a/pybeam-0.3.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:940d9786cea1fcd4b1605ee132735eb5b8233f5f4a6c4739480adaa299156362
-size 5005
diff --git a/python-pybeam.changes b/python-pybeam.changes
index cbd6c2d..41f630e 100644
--- a/python-pybeam.changes
+++ b/python-pybeam.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Sat Mar 29 12:53:23 UTC 2014 - matwey.kornilov@gmail.com
+
+- Verision 0.3.1:
+  - fix parsing lists with not-null tail
+  - fix parsing strings ( six > 1.4.0 is required to support both
+    python 2 and python 3 )
+
 -------------------------------------------------------------------
 Thu Feb 20 16:40:23 UTC 2014 - matwey.kornilov@gmail.com
 
diff --git a/python-pybeam.spec b/python-pybeam.spec
index c07cb80..b5ae5e9 100644
--- a/python-pybeam.spec
+++ b/python-pybeam.spec
@@ -17,7 +17,7 @@
 
 
 Name:           python-pybeam
-Version:        0.3
+Version:        0.3.1
 Release:        0
 Summary:        Python module to parse Erlang BEAM files
 License:        MIT
@@ -28,6 +28,7 @@ BuildRequires:  python-construct
 BuildRequires:  python-devel
 BuildRequires:  python-setuptools
 Requires:       python-construct
+Requires:       python-six >= 1.4.0
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 %if 0%{?suse_version} && 0%{?suse_version} <= 1110
 %{!?python_sitelib: %global python_sitelib %(python -c "from distutils.sysconfig import get_python_lib; print get_python_lib()")}