diff --git a/Hardware/readme.md b/Hardware/readme.md
index 7f488d47b55cc8725eacc202ac63c96dc89e01f2..47ffda000e4d48926f086d615a2a7ca584fadac3 100644
--- a/Hardware/readme.md
+++ b/Hardware/readme.md
@@ -55,10 +55,10 @@ We need to drill two holes to the lids. The hole at front lid will be used for t
 
 </details>
 
-### ASTM Holders
-
 ### Lead Trajectories
 
+### ASTM Holders
+
 ### Bill of Materials
 
 [Table-1](#tabImp): Bill of materials of the implant