diff --git a/examples/Cargo.toml b/examples/Cargo.toml
index ec808c0..a679a1a 100644
--- a/examples/Cargo.toml
+++ b/examples/Cargo.toml
@@ -1,4 +1,6 @@
 [workspace]
 
 members = [
-    "basic", "tic-tac-toe-gui"]
+    "basic",
+    "tic-tac-toe-gui"
+]