diff --git a/file.txt b/file.txt
index f405492..867767b 100644
--- a/file.txt
+++ b/file.txt
@@ -1 +1 @@
-2+2=3
+2+2=4
diff --git a/participants.txt b/participants.txt
index 408b6b7..2c4d7b1 100644
--- a/participants.txt
+++ b/participants.txt
@@ -1,2 +1,3 @@
 Add your name to the list below:
 Mike Wittie
+Ahmed Naji