diff --git a/_Sidebar.md b/_Sidebar.md
index 30c9d60..777401a 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -1,4 +1,5 @@
 **[Home](Home)**  
 
 **Documentation**
-- **[Ansikit](Ansikit)**
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+- **[Ansikit](Ansikit)**
+- **[Fs](Fs)**
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