diff --git a/intervaltree/__init__.py b/intervaltree/__init__.py
index ae802fe..50dcc6a 100644
--- a/intervaltree/__init__.py
+++ b/intervaltree/__init__.py
@@ -4,7 +4,7 @@
 
 Root package.
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/intervaltree/interval.py b/intervaltree/interval.py
index d744cda..d9d80d6 100644
--- a/intervaltree/interval.py
+++ b/intervaltree/interval.py
@@ -4,7 +4,7 @@
 
 Interval class
 
-Copyright 2013-2018 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 Modifications copyright 2014 Konstantin Tretyakov
 
 Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/intervaltree/intervaltree.py b/intervaltree/intervaltree.py
index 8d6a7bc..7f29e65 100644
--- a/intervaltree/intervaltree.py
+++ b/intervaltree/intervaltree.py
@@ -4,7 +4,7 @@
 
 Core logic.
 
-Copyright 2013-2018 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 Modifications Copyright 2014 Konstantin Tretyakov
 
 Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/intervaltree/node.py b/intervaltree/node.py
index 67a1c04..9cdbfbb 100644
--- a/intervaltree/node.py
+++ b/intervaltree/node.py
@@ -4,7 +4,7 @@
 
 Core logic: internal tree nodes.
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 Modifications Copyright 2014 Konstantin Tretyakov
 
 Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/setup.py b/setup.py
index c50753e..6d559ab 100644
--- a/setup.py
+++ b/setup.py
@@ -7,7 +7,7 @@
 Note that "python setup.py test" invokes pytest on the package. With appropriately
 configured setup.cfg, this will check both xxx_test modules and docstrings.
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
@@ -87,7 +87,7 @@ def run_tests(self):
         'Topic :: Text Processing :: Markup',
     ],
     keywords='interval-tree data-structure intervals tree',  # Separate with spaces
-    author='Chaim-Leib Halbert, Konstantin Tretyakov',
+    author='Chaim Leib Halbert, Konstantin Tretyakov',
     author_email='chaim.leib.halbert@gmail.com',
     url='https://github.com/chaimleib/intervaltree',
     download_url='https://github.com/chaimleib/intervaltree/tarball/{version}'.format(**version_info),
@@ -96,6 +96,5 @@ def run_tests(self):
     include_package_data=True,
     zip_safe=True,
     tests_require=['pytest'],
-    cmdclass={'test': PyTest},
-    entry_points={}
+    cmdclass={'test': PyTest}
 )
diff --git a/test/__init__.py b/test/__init__.py
index 7fe2ae7..a1bcf22 100644
--- a/test/__init__.py
+++ b/test/__init__.py
@@ -1,4 +1,4 @@
-# Copyright 2013-2017 Chaim-Leib Halbert
+# Copyright 2013-2018 Chaim Leib Halbert
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/test/interval_methods/__init__.py b/test/interval_methods/__init__.py
index ee65411..57ba27a 100644
--- a/test/interval_methods/__init__.py
+++ b/test/interval_methods/__init__.py
@@ -4,7 +4,7 @@
 
 Test module: Interval methods
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/interval_methods/binary_test.py b/test/interval_methods/binary_test.py
index 9f5334c..4b8451b 100644
--- a/test/interval_methods/binary_test.py
+++ b/test/interval_methods/binary_test.py
@@ -4,7 +4,7 @@
 
 Test module: Intervals, methods on two intervals
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/interval_methods/sorting_test.py b/test/interval_methods/sorting_test.py
index 777346a..0521f37 100644
--- a/test/interval_methods/sorting_test.py
+++ b/test/interval_methods/sorting_test.py
@@ -4,7 +4,7 @@
 
 Test module: Intervals, sorting methods
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/interval_methods/unary_test.py b/test/interval_methods/unary_test.py
index 861f53a..4e0196e 100644
--- a/test/interval_methods/unary_test.py
+++ b/test/interval_methods/unary_test.py
@@ -4,7 +4,7 @@
 
 Test module: Intervals, methods on self only
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/intervals.py b/test/intervals.py
index 1061d88..7c2612e 100644
--- a/test/intervals.py
+++ b/test/intervals.py
@@ -4,7 +4,7 @@
 
 Test module: utilities to generate intervals
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/intervaltree_methods/__init__.py b/test/intervaltree_methods/__init__.py
index 8005d0d..dd9822c 100644
--- a/test/intervaltree_methods/__init__.py
+++ b/test/intervaltree_methods/__init__.py
@@ -4,7 +4,7 @@
 
 Test module: IntervalTree methods
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/intervaltree_methods/copy_test.py b/test/intervaltree_methods/copy_test.py
index 920e75a..e974eb7 100644
--- a/test/intervaltree_methods/copy_test.py
+++ b/test/intervaltree_methods/copy_test.py
@@ -4,7 +4,7 @@
 
 Test module: IntervalTree, Copying
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/intervaltree_methods/debug_test.py b/test/intervaltree_methods/debug_test.py
index e4f9993..90d231a 100644
--- a/test/intervaltree_methods/debug_test.py
+++ b/test/intervaltree_methods/debug_test.py
@@ -4,7 +4,7 @@
 
 Test module: IntervalTree, Basic query methods (read-only)
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/intervaltree_methods/delete_test.py b/test/intervaltree_methods/delete_test.py
index ae7129f..1ff6927 100644
--- a/test/intervaltree_methods/delete_test.py
+++ b/test/intervaltree_methods/delete_test.py
@@ -4,7 +4,7 @@
 
 Test module: IntervalTree, Basic deletion methods
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/intervaltree_methods/init_test.py b/test/intervaltree_methods/init_test.py
index beef84c..08d570a 100644
--- a/test/intervaltree_methods/init_test.py
+++ b/test/intervaltree_methods/init_test.py
@@ -4,7 +4,7 @@
 
 Test module: IntervalTree, initialization methods
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/intervaltree_methods/insert_test.py b/test/intervaltree_methods/insert_test.py
index bb0fb40..f7ac8fd 100644
--- a/test/intervaltree_methods/insert_test.py
+++ b/test/intervaltree_methods/insert_test.py
@@ -4,7 +4,7 @@
 
 Test module: IntervalTree, Basic insertion methods
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/intervaltree_methods/query_test.py b/test/intervaltree_methods/query_test.py
index c7058c1..29e782e 100644
--- a/test/intervaltree_methods/query_test.py
+++ b/test/intervaltree_methods/query_test.py
@@ -4,7 +4,7 @@
 
 Test module: IntervalTree, Basic query methods (read-only)
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/intervaltree_methods/restructure_test.py b/test/intervaltree_methods/restructure_test.py
index 3897649..5aaeb0f 100644
--- a/test/intervaltree_methods/restructure_test.py
+++ b/test/intervaltree_methods/restructure_test.py
@@ -4,7 +4,7 @@
 
 Test module: IntervalTree, Special methods
 
-Copyright 2013-2018 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/intervaltree_methods/setlike_test.py b/test/intervaltree_methods/setlike_test.py
index c13374a..f6a6298 100644
--- a/test/intervaltree_methods/setlike_test.py
+++ b/test/intervaltree_methods/setlike_test.py
@@ -4,7 +4,7 @@
 
 Test module: IntervalTree, Special methods
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/intervaltrees.py b/test/intervaltrees.py
index d32fdd2..e57c487 100644
--- a/test/intervaltrees.py
+++ b/test/intervaltrees.py
@@ -4,7 +4,7 @@
 
 Test module: utilities to generate test trees
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/issues/__init__.py b/test/issues/__init__.py
index 2d34645..457f28e 100644
--- a/test/issues/__init__.py
+++ b/test/issues/__init__.py
@@ -4,7 +4,7 @@
 
 Test module: issues by tracking number
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/issues/issue25_test.py b/test/issues/issue25_test.py
index 99c28dc..67d1c29 100644
--- a/test/issues/issue25_test.py
+++ b/test/issues/issue25_test.py
@@ -5,7 +5,7 @@
 Test module: IntervalTree, insertion and removal of float intervals
 Submitted as issue #25 (Incorrect KeyError) by sciencectn
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/issues/issue26_test.py b/test/issues/issue26_test.py
index c9d78a4..9ebab49 100644
--- a/test/issues/issue26_test.py
+++ b/test/issues/issue26_test.py
@@ -6,7 +6,7 @@
 Submitted as issue #26 (Pop from empty list error) by sciencectn
 Ensure that rotations that promote Intervals prune when necessary
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/issues/issue27_test.py b/test/issues/issue27_test.py
index 4575da8..a78ed39 100644
--- a/test/issues/issue27_test.py
+++ b/test/issues/issue27_test.py
@@ -6,7 +6,7 @@
 Submitted as issue #26 (Pop from empty list error) by sciencectn
 Ensure that rotations that promote Intervals prune when necessary
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/issues/issue41_test.py b/test/issues/issue41_test.py
index 82f8a60..3bdfd0d 100644
--- a/test/issues/issue41_test.py
+++ b/test/issues/issue41_test.py
@@ -5,7 +5,7 @@
 Test module: IntervalTree, removal of intervals
 Submitted as issue #41 (Interval removal breaks this tree) by escalonn
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/issues/issue67_test.py b/test/issues/issue67_test.py
index f7178dc..5097bb6 100644
--- a/test/issues/issue67_test.py
+++ b/test/issues/issue67_test.py
@@ -7,7 +7,7 @@
 Submitted as issue #67 (Inserting intervals in specific sequence results in
 invalid tree) by suola
 
-Copyright 2013-2018 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/match.py b/test/match.py
index 795d441..d4ccd73 100644
--- a/test/match.py
+++ b/test/match.py
@@ -4,7 +4,7 @@
 
 Test module: IntervalTree, test utilities
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/optimality/__init__.py b/test/optimality/__init__.py
index ebf23e8..b04a452 100644
--- a/test/optimality/__init__.py
+++ b/test/optimality/__init__.py
@@ -4,7 +4,7 @@
 
 Test module: IntervalTree structure optimality tests
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/optimality/optimality_test.py b/test/optimality/optimality_test.py
index ea17082..eb2223d 100644
--- a/test/optimality/optimality_test.py
+++ b/test/optimality/optimality_test.py
@@ -4,7 +4,7 @@
 
 Test module: IntervalTree optimality
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/optimality/optimality_test_matrix.py b/test/optimality/optimality_test_matrix.py
index e8df302..5a2c40c 100644
--- a/test/optimality/optimality_test_matrix.py
+++ b/test/optimality/optimality_test_matrix.py
@@ -4,7 +4,7 @@
 
 Test module: IntervalTree optimality
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/test/progress_bar.py b/test/progress_bar.py
index ca44de7..c1966eb 100644
--- a/test/progress_bar.py
+++ b/test/progress_bar.py
@@ -4,7 +4,7 @@
 
 Test module: progress bar
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
diff --git a/utils/version.py b/utils/version.py
index a2a5f21..f50ea96 100644
--- a/utils/version.py
+++ b/utils/version.py
@@ -4,7 +4,7 @@
 
 Version utilities
 
-Copyright 2013-2017 Chaim-Leib Halbert
+Copyright 2013-2018 Chaim Leib Halbert
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.