diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 20483de..3763f37 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -15,8 +15,6 @@ jobs:
       matrix:
         os: ["ubuntu-latest"]
         python-version:
-          - "3.5"
-          - "3.6"
           - "3.7"
           - "3.8"
           - "3.9"
diff --git a/.github/workflows/wheels.yml b/.github/workflows/wheels.yml
index 44a5223..a29b9b9 100644
--- a/.github/workflows/wheels.yml
+++ b/.github/workflows/wheels.yml
@@ -232,7 +232,7 @@ jobs:
         run: |
           ls -al dist/
       - name: Publish to PyPI
-        uses: pypa/gh-action-pypi-publish@v1.5.1
+        uses: pypa/gh-action-pypi-publish@v1.5.2
         if: startsWith(github.ref, 'refs/tags/')
         with:
           user: __token__
diff --git a/LICENSE.txt b/LICENSE.txt
index 7eee84e..97fc4b6 100644
--- a/LICENSE.txt
+++ b/LICENSE.txt
@@ -1,4 +1,4 @@
-Copyright (c) 2014-2021 Erik Welch
+Copyright (c) 2014-2022 Erik Welch
 
 All rights reserved.
 
diff --git a/README.rst b/README.rst
index db863a5..c585dcd 100644
--- a/README.rst
+++ b/README.rst
@@ -48,7 +48,7 @@ Install
 Dependencies
 ------------
 
-``cytoolz`` supports Python 3.5+ with a common codebase.
+``cytoolz`` supports Python 3.6+ with a common codebase.
 It is developed in Cython, but requires no dependecies other than CPython
 and a C compiler.  Like ``toolz``, it is a light weight dependency.
 
diff --git a/cytoolz/_signatures.py b/cytoolz/_signatures.py
index aded849..8ed7061 100644
--- a/cytoolz/_signatures.py
+++ b/cytoolz/_signatures.py
@@ -167,4 +167,3 @@
 def update_signature_registry():
     create_signature_registry(cytoolz_info)
     module_info.update(cytoolz_info)
-
diff --git a/cytoolz/cpython.pxd b/cytoolz/cpython.pxd
index d7df24b..4ce9204 100644
--- a/cytoolz/cpython.pxd
+++ b/cytoolz/cpython.pxd
@@ -9,4 +9,3 @@ cdef extern from "Python.h":
     PyObject* PtrObject_Call "PyObject_Call"(object callable_object, object args, object kw)
     PyObject* PtrObject_GetItem "PyObject_GetItem"(object o, object key)
     int PyDict_Next_Compat "PyDict_Next"(object p, Py_ssize_t *ppos, PyObject* *pkey, PyObject* *pvalue) except -1
-
diff --git a/cytoolz/functoolz.pxd b/cytoolz/functoolz.pxd
index 5425c8b..da203c1 100644
--- a/cytoolz/functoolz.pxd
+++ b/cytoolz/functoolz.pxd
@@ -65,4 +65,3 @@ cdef class excepts:
     cdef public object exc
     cdef public object func
     cdef public object handler
-
diff --git a/cytoolz/functoolz.pyx b/cytoolz/functoolz.pyx
index ea5d0e3..8a9a2f3 100644
--- a/cytoolz/functoolz.pyx
+++ b/cytoolz/functoolz.pyx
@@ -873,4 +873,3 @@ cdef class excepts:
                 )
             except AttributeError:
                 return type(self).__doc__
-
diff --git a/debian/control b/debian/control
index 4bcdf37..3778dc4 100644
--- a/debian/control
+++ b/debian/control
@@ -17,4 +17,4 @@ Architecture: any
 Pre-Depends: dpkg (>= 1.16.1), cython3, python3
 Depends: make,  python3-nose, ${shlibs:Depends}
 Description:  Cython implementation of Toolz
-	High performance functional utilities 
+	High performance functional utilities
diff --git a/debian/copyright b/debian/copyright
index ea58cd3..2b62f24 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -33,5 +33,3 @@ CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
 DAMAGE.
-
-
diff --git a/debian/rules b/debian/rules
index 70cb7da..2c28372 100755
--- a/debian/rules
+++ b/debian/rules
@@ -5,6 +5,3 @@ export PYBUILD_NAME = foo
 
 %:
 	dh $@ --with python3 --buildsystem=pybuild
-
-
-
diff --git a/setup.cfg b/setup.cfg
index 2812972..6f0d924 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -5,4 +5,3 @@ versionfile_source = cytoolz/_version.py
 versionfile_build = cytoolz/_version.py
 tag_prefix =
 parentdir_prefix = cytoolz-
-
diff --git a/setup.py b/setup.py
index d622d03..91ed45b 100644
--- a/setup.py
+++ b/setup.py
@@ -115,7 +115,6 @@
         'Programming Language :: Cython',
         'Programming Language :: Python',
         'Programming Language :: Python :: 3',
-        'Programming Language :: Python :: 3.5',
         'Programming Language :: Python :: 3.6',
         'Programming Language :: Python :: 3.7',
         'Programming Language :: Python :: 3.8',
@@ -133,6 +132,6 @@
     ],
     install_requires=['toolz >= 0.8.0'],
     extras_require={'cython': ['cython']},
-    python_requires=">=3.5",
+    python_requires=">=3.6",
     zip_safe=False,
 )