diff --git a/libs/cpp-test/hello.ts b/libs/cpp-test/hello.ts
index 2153f128..9e07838d 100644
--- a/libs/cpp-test/hello.ts
+++ b/libs/cpp-test/hello.ts
@@ -1,10 +1,10 @@
 basic.plotLeds(`
-# # . # #
-. . # . .
-. . # . .
-# . . . #
-. # # # .
-`);
+    # # . # #
+    . . # . .
+    . . # . .
+    # . . . #
+    . # # # .
+    `);
 basic.pause(300);
 basic.showString("Hello");
 // foo.bar();