diff --git a/uncompyle6/parsers/parse24.py b/uncompyle6/parsers/parse24.py
index 05e4b5e3..ab61ef77 100644
--- a/uncompyle6/parsers/parse24.py
+++ b/uncompyle6/parsers/parse24.py
@@ -1,4 +1,4 @@
-#  Copyright (c) 2016-2018, 2020 Rocky Bernstein
+#  Copyright (c) 2016-2018, 2020, 2022 Rocky Bernstein
 """
 spark grammar differences over Python2.5 for Python 2.4.
 """
diff --git a/uncompyle6/parsers/parse25.py b/uncompyle6/parsers/parse25.py
index 927f0ab6..d33f3616 100644
--- a/uncompyle6/parsers/parse25.py
+++ b/uncompyle6/parsers/parse25.py
@@ -1,4 +1,4 @@
-#  Copyright (c) 2016-2018, 2020 Rocky Bernstein
+#  Copyright (c) 2016-2018, 2020, 2022 Rocky Bernstein
 """
 spark grammar differences over Python2.6 for Python 2.5.
 """
diff --git a/uncompyle6/parsers/parse27.py b/uncompyle6/parsers/parse27.py
index e08cc84b..75ff6fc6 100644
--- a/uncompyle6/parsers/parse27.py
+++ b/uncompyle6/parsers/parse27.py
@@ -1,4 +1,4 @@
-#  Copyright (c) 2016-2020 Rocky Bernstein
+#  Copyright (c) 2016-2020, 2022 Rocky Bernstein
 #  Copyright (c) 2005 by Dan Pascu <dan@windowmaker.org>
 #  Copyright (c) 2000-2002 by hartmut Goebel <hartmut@goebel.noris.de>
 
diff --git a/uncompyle6/parsers/parse30.py b/uncompyle6/parsers/parse30.py
index 3eb44745..d4896259 100644
--- a/uncompyle6/parsers/parse30.py
+++ b/uncompyle6/parsers/parse30.py
@@ -1,4 +1,4 @@
-#  Copyright (c) 2016-2017 Rocky Bernstein
+#  Copyright (c) 2016-2017, 2022 Rocky Bernstein
 """
 spark grammar differences over Python 3.1 for Python 3.0.
 """
diff --git a/uncompyle6/parsers/parse31.py b/uncompyle6/parsers/parse31.py
index 537c5a46..209c0788 100644
--- a/uncompyle6/parsers/parse31.py
+++ b/uncompyle6/parsers/parse31.py
@@ -1,4 +1,4 @@
-#  Copyright (c) 2016-2017 Rocky Bernstein
+#  Copyright (c) 2016-2017, 2022 Rocky Bernstein
 """
 spark grammar differences over Python 3.2 for Python 3.1.
 """
diff --git a/uncompyle6/parsers/parse32.py b/uncompyle6/parsers/parse32.py
index c6de1637..b1e938c6 100644
--- a/uncompyle6/parsers/parse32.py
+++ b/uncompyle6/parsers/parse32.py
@@ -1,4 +1,4 @@
-#  Copyright (c) 2016-2017 Rocky Bernstein
+#  Copyright (c) 2016-2017, 2022 Rocky Bernstein
 """
 spark grammar differences over Python 3 for Python 3.2.
 """