diff --git a/kernel/util/printer.c b/kernel/util/printer.c
index 91cf8b3..a82599e 100644
--- a/kernel/util/printer.c
+++ b/kernel/util/printer.c
@@ -13,7 +13,7 @@
  * Specifiers are
  *   - %c: character
  *   - %d: digit (integer)
- *   - %p: pointer (void*)
+ *   - %x: hexadecimal value. Can be used to print pointers to
  * @param fmt Formatter string
  * @param ... Variable amount of arguments to be inserted
  */