diff --git a/2021/day01/aoc-c.c b/2021/day01/aoc-c.c
index e4cd7f3..cdcbd63 100644
--- a/2021/day01/aoc-c.c
+++ b/2021/day01/aoc-c.c
@@ -1,4 +1,4 @@
-/* aoc-c: Advent2021 game, day 1 parts 1 & 2
+/* aoc-c: Advent of Code 2021, day 1 parts 1 & 2
  *
  * Copyright (C) 2021 Bruno Raoult ("br")
  * Licensed under the GNU General Public License v3.0 or later.
diff --git a/2021/day02/aoc-c.c b/2021/day02/aoc-c.c
index 350ef9d..2b98ee6 100644
--- a/2021/day02/aoc-c.c
+++ b/2021/day02/aoc-c.c
@@ -1,4 +1,4 @@
-/* aoc-c: Advent2021 game, day 2 parts 1 & 2
+/* aoc-c: Advent of Code 2021, day 2 parts 1 & 2
  *
  * Copyright (C) 2021 Bruno Raoult ("br")
  * Licensed under the GNU General Public License v3.0 or later.
diff --git a/2021/day03/aoc-c.c b/2021/day03/aoc-c.c
index 8e4e610..bb57aa8 100644
--- a/2021/day03/aoc-c.c
+++ b/2021/day03/aoc-c.c
@@ -1,4 +1,4 @@
-/* aoc-c: Advent2021 game, day 3 parts 1 & 2
+/* aoc-c: Advent of Code 2021, day 3 parts 1 & 2
  *
  * Copyright (C) 2021 Bruno Raoult ("br")
  * Licensed under the GNU General Public License v3.0 or later.
diff --git a/2021/day04/aoc-c.c b/2021/day04/aoc-c.c
index 5b9f267..525d4f1 100644
--- a/2021/day04/aoc-c.c
+++ b/2021/day04/aoc-c.c
@@ -1,4 +1,4 @@
-/* aoc-c: Advent2021 game, day 4 parts 1 & 2
+/* aoc-c: Advent of Code 2021, day 4 parts 1 & 2
  *
  * Copyright (C) 2021 Bruno Raoult ("br")
  * Licensed under the GNU General Public License v3.0 or later.
diff --git a/2021/day05/aoc-c.c b/2021/day05/aoc-c.c
index a5ba578..2c22d50 100644
--- a/2021/day05/aoc-c.c
+++ b/2021/day05/aoc-c.c
@@ -1,4 +1,4 @@
-/* aoc-c: Advent2021 game, day 5 parts 1 & 2
+/* aoc-c: Advent of Code 2021, day 5 parts 1 & 2
  *
  * Copyright (C) 2021 Bruno Raoult ("br")
  * Licensed under the GNU General Public License v3.0 or later.
diff --git a/2021/day06/aoc-c.c b/2021/day06/aoc-c.c
index b41205d..ea4056a 100644
--- a/2021/day06/aoc-c.c
+++ b/2021/day06/aoc-c.c
@@ -1,4 +1,4 @@
-/* aoc-c: Advent2021 game, day 6 parts 1 & 2
+/* aoc-c: Advent of Code 2021, day 6 parts 1 & 2
  *
  * Copyright (C) 2021 Bruno Raoult ("br")
  * Licensed under the GNU General Public License v3.0 or later.
diff --git a/2021/day07/aoc-c.c b/2021/day07/aoc-c.c
index 6fdb59c..1784f23 100644
--- a/2021/day07/aoc-c.c
+++ b/2021/day07/aoc-c.c
@@ -1,4 +1,4 @@
-/* aoc-c: Advent2021 game, day 7 parts 1 & 2
+/* aoc-c: Advent of Code 2021, day 7 parts 1 & 2
  *
  * Copyright (C) 2021 Bruno Raoult ("br")
  * Licensed under the GNU General Public License v3.0 or later.
diff --git a/2021/day08/aoc-c.c b/2021/day08/aoc-c.c
index ee1d1d0..78d0bea 100644
--- a/2021/day08/aoc-c.c
+++ b/2021/day08/aoc-c.c
@@ -1,4 +1,4 @@
-/* aoc-c: Advent2021 game, day 8 parts 1 & 2
+/* aoc-c: Advent of Code 2021, day 8 parts 1 & 2
  *
  * Copyright (C) 2021 Bruno Raoult ("br")
  * Licensed under the GNU General Public License v3.0 or later.
diff --git a/2021/day09/aoc-c.c b/2021/day09/aoc-c.c
index 787faa9..60c57f2 100644
--- a/2021/day09/aoc-c.c
+++ b/2021/day09/aoc-c.c
@@ -1,4 +1,4 @@
-/* aoc-c: Advent2021 game, day 9 parts 1 & 2
+/* aoc-c: Advent of Code 2021, day 9 parts 1 & 2
  *
  * Copyright (C) 2021 Bruno Raoult ("br")
  * Licensed under the GNU General Public License v3.0 or later.
diff --git a/2021/day10/aoc-c.c b/2021/day10/aoc-c.c
index a2b0bc7..d7e1704 100644
--- a/2021/day10/aoc-c.c
+++ b/2021/day10/aoc-c.c
@@ -1,4 +1,4 @@
-/* aoc-c: Advent2021 game, day 10 parts 1 & 2
+/* aoc-c: Advent of Code 2021, day 10 parts 1 & 2
  *
  * Copyright (C) 2021 Bruno Raoult ("br")
  * Licensed under the GNU General Public License v3.0 or later.
diff --git a/2021/templates/aoc-c.c b/2021/templates/aoc-c.c
index 8aaa6b1..043c2d6 100644
--- a/2021/templates/aoc-c.c
+++ b/2021/templates/aoc-c.c
@@ -1,4 +1,4 @@
-/* aoc-c: Advent2021 game, day 1 parts 1 & 2
+/* aoc-c: Advent of Code 2021, day 1 parts 1 & 2
  *
  * Copyright (C) 2021 Bruno Raoult ("br")
  * Licensed under the GNU General Public License v3.0 or later.