diff --git a/navigation.md b/navigation.md
index 8283391..813cfb6 100644
--- a/navigation.md
+++ b/navigation.md
@@ -1 +1 @@
-[index](index.md) [source code](https://git.opengamestudio.org/KaiSD/Test-rep)
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+[index](index.md) [source code](https://git.opengamestudio.org/KaiSD/Test-rep) [ACE test](https://pages.opengamestudio.org/test/ace/)
\ No newline at end of file