diff --git a/README.md b/README.md
index 6d8ba54..ef5ad61 100644
--- a/README.md
+++ b/README.md
@@ -118,7 +118,7 @@ Rust embedded, rp2040 HAL
 
 ## Hardware
 
-[Schematics](eCAD/cmdr_mainboard_42_v1.pdf)
+[Schematics](eCAD/cmdr_mainboard_42_v1.pdf)  
 [patch instruction](/eCAD/rp2040_42_patch_instruction.md)
 
 - 1x rp2040 Zero (please see [patch instruction](/eCAD/rp2040_42_patch_instruction.md))