diff --git a/loopy/target/c/c_execution.py b/loopy/target/c/c_execution.py
index 3e479dc2db092684cc0734604325875f9aa56e28..019b2a829cd05a7ba8258deddd6958ae89c5ae2b 100644
--- a/loopy/target/c/c_execution.py
+++ b/loopy/target/c/c_execution.py
@@ -1,6 +1,6 @@
 from __future__ import division, with_statement, absolute_import
 
-__copyright__ = "Copyright (C) 2012 Andreas Kloeckner"
+__copyright__ = "Copyright (C) 2017 Nick Curtis"
 
 __license__ = """
 Permission is hereby granted, free of charge, to any person obtaining a copy
diff --git a/loopy/target/execution.py b/loopy/target/execution.py
index 382255aceb99ba9a4992f27d3917041d7a64a725..ffa0aa2ab3fc3e2d5a19d060589f803b02eb362e 100644
--- a/loopy/target/execution.py
+++ b/loopy/target/execution.py
@@ -1,6 +1,6 @@
 from __future__ import division, with_statement, absolute_import
 
-__copyright__ = "Copyright (C) 2012-16 Andreas Kloeckner"
+__copyright__ = "Copyright (C) 2012-17 Andreas Kloeckner, Nick Curtis"
 
 __license__ = """
 Permission is hereby granted, free of charge, to any person obtaining a copy
diff --git a/test/test_c_execution.py b/test/test_c_execution.py
index 5467e992e29e81ebdedfbe03091e64b802dc61be..6d3c42da794c45481fad8bd74705a113be701c67 100644
--- a/test/test_c_execution.py
+++ b/test/test_c_execution.py
@@ -1,6 +1,6 @@
 from __future__ import division, absolute_import, print_function
 
-__copyright__ = "Copyright (C) 2012 Andreas Kloeckner"
+__copyright__ = "Copyright (C) 2017 Nick Curtis"
 
 __license__ = """
 Permission is hereby granted, free of charge, to any person obtaining a copy