diff --git a/LICENSE b/LICENSE
index 2e00614..1d66b96 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2014 - 2015, Přemysl Janouch <p.janouch@gmail.com>
+Copyright (c) 2014 - 2017, Přemysl Janouch <p.janouch@gmail.com>
 
 Permission to use, copy, modify, and/or distribute this software for any
 purpose with or without fee is hereby granted, provided that the above
diff --git a/degesch.c b/degesch.c
index 80939fc..4a57248 100644
--- a/degesch.c
+++ b/degesch.c
@@ -1,7 +1,7 @@
 /*
  * degesch.c: the experimental IRC client
  *
- * Copyright (c) 2015 - 2016, Přemysl Janouch <p.janouch@gmail.com>
+ * Copyright (c) 2015 - 2017, Přemysl Janouch <p.janouch@gmail.com>
  *
  * Permission to use, copy, modify, and/or distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above