diff --git a/AUTHORS b/AUTHORS
index aacc8399e..4b6a2f309 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -1 +1,10 @@
-Yoshinori K. Okuji designed and implemented everything.
+The following authors assigned copyright on their work to the Free
+Software Foundation:
+
+Yoshinori K. Okuji designed and implemented the initial version.
+
+Jeroen Dekkers added initrd support, Multiboot support, and fixed bugs
+in ext2fs.
+
+Marco Gerards added ext2fs support, pupa-emu, a new command-line
+engine, and fixed many bugs.