diff --git a/.gitignore b/.gitignore
index 1a20d59..e03b83e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,5 +4,4 @@
 /mypy-0.2.0-cd96f02.tar.gz
 /mypy-0.2.0-4127a66.tar.gz
 /mypy-0.2.0-9befcc7.tar.gz
-/mypy-lang-*.tar.gz
-/v0.4.1.tar.gz
+/mypy-lang-0.3.1.tar.gz
diff --git a/0001-Look-for-typeshed-in-usr-share.patch b/0001-Look-for-typeshed-in-usr-share.patch
index 8ed4c95..439050d 100644
--- a/0001-Look-for-typeshed-in-usr-share.patch
+++ b/0001-Look-for-typeshed-in-usr-share.patch
@@ -9,10 +9,12 @@ Skip installing the bundled typeshed
  setup.py      | 2 --
  2 files changed, 1 insertion(+), 3 deletions(-)
 
+diff --git a/mypy/build.py b/mypy/build.py
+index 4d01c5d..9f01b23 100644
 --- a/mypy/build.py
 +++ b/mypy/build.py
-@@ -257,7 +257,7 @@ def default_data_dir(bin_dir: str) -> st
-         return dir
+@@ -233,7 +233,7 @@ def default_data_dir(bin_dir: str) -> str:
+         return os.path.dirname(bin_dir)
      elif base == 'bin':
          # Installed to somewhere (can be under /usr/local or anywhere).
 -        return os.path.join(dir, 'lib', 'mypy')
@@ -20,6 +22,8 @@ Skip installing the bundled typeshed
      elif base == 'python3':
          # Assume we installed python3 with brew on os x
          return os.path.join(os.path.dirname(dir), 'lib', 'mypy')
+diff --git a/setup.py b/setup.py
+index 89554a6..da62c0d 100644
 --- a/setup.py
 +++ b/setup.py
 @@ -53,8 +53,6 @@ def find_data_files(base, globs):
@@ -31,3 +35,6 @@ Skip installing the bundled typeshed
  data_files += find_data_files('xml', ['*.xsd', '*.xslt', '*.css'])
  
  classifiers = [
+-- 
+2.7.1
+
diff --git a/0002-Canonicalize-bin_dir-when-looking-for-data_dir.patch b/0002-Canonicalize-bin_dir-when-looking-for-data_dir.patch
index 83fba9c..937b94d 100644
--- a/0002-Canonicalize-bin_dir-when-looking-for-data_dir.patch
+++ b/0002-Canonicalize-bin_dir-when-looking-for-data_dir.patch
@@ -9,10 +9,12 @@ in /usr instead of /.
  mypy/build.py | 4 ++++
  1 file changed, 4 insertions(+)
 
+diff --git a/mypy/build.py b/mypy/build.py
+index 9f01b23..d79d0f5 100644
 --- a/mypy/build.py
 +++ b/mypy/build.py
-@@ -246,6 +246,10 @@ def default_data_dir(bin_dir: str) -> st
-             return subdir
+@@ -222,6 +222,10 @@ def default_data_dir(bin_dir: str) -> str:
+                 return os.path.join(lib, 'mypy')
          # Default to directory containing this file's parent.
          return parent
 +
@@ -22,3 +24,6 @@ in /usr instead of /.
      base = os.path.basename(bin_dir)
      dir = os.path.dirname(bin_dir)
      if (sys.platform == 'win32' and base.lower() == 'scripts'
+-- 
+2.7.1
+
diff --git a/python3-mypy.spec b/python3-mypy.spec
index a10fc3e..f35beb2 100644
--- a/python3-mypy.spec
+++ b/python3-mypy.spec
@@ -1,6 +1,6 @@
 Name:           python3-mypy
 # Last actual version was 0.2.0, which is 7805b2c, continues as 0.2.0_dev
-Version:        0.4.1
+Version:        0.3.1
 Release:        1
 Summary:        A static type checker for Python
 %{?python_provide:%python_provide python3-mypy}
@@ -9,7 +9,7 @@ Summary:        A static type checker for Python
 # package does not include those files
 License:        MIT
 URL:            https://github.com/python/mypy
-Source0:        v%{version}.tar.gz
+Source0:        mypy-lang-%{version}.tar.gz
 
 # doc files are missing from sdist, these are the copies from upstream github
 Source1:        LICENSE
@@ -40,7 +40,7 @@ type check them statically. Find bugs in your programs without even
 running them!
 
 %prep
-%autosetup -n mypy-%{version} -p1
+%autosetup -n mypy-lang-%{version} -p1
 cp %{SOURCE1} .
 cp %{SOURCE2} .
 cp %{SOURCE3} .
@@ -76,9 +76,6 @@ PYTHONPATH=%{buildroot}%{python3_sitelib} \
 %{_prefix}/lib/mypy
 
 %changelog
-* Sun May 15 2016 Matěj Cepl <mcepl@redhat.com> 0.4.1-1
-- Update to the last upstream release (#1333607)
-
 * Mon Feb 22 2016 David Shea <dshea@redhat.com> - 0.3.1-1
 - Update to the first post-3.5 actual upstream release
 
diff --git a/sources b/sources
index ffe05fc..d90011c 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-31169e5e2ef1f795bdfef04f203a3f6b  v0.4.1.tar.gz
+ef35f7fb86f4a8fca9b7292d0b03a443  mypy-lang-0.3.1.tar.gz