diff --git a/_Sidebar.md b/_Sidebar.md
index 03c6bd1..c100106 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -1,4 +1,8 @@
 **Wiki**
 
 [CLI Reference](CLI-Reference)<br>
-[Obtaining the Oodle library on Linux](Obtaining-the-Oodle-library-on-Linux)
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+[Obtaining the Oodle library on Linux](Obtaining-the-Oodle-library-on-Linux)<br>
+
+**File Types**
+
+[Bundle Database](File-Type:-Bundle-Database)<br>
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