Ilya V. Portnov · 6bfc3cf3
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -19,6 +19,7 @@
     * [GeomDL](GeomDL)
     * [FreeCAD](FreeCAD)
     * [Open3D](Open3D)
+     * [SDF](SDF-library)

 - **Examples**:
  - [Profile Node Examples](Profile-node-examples)