diff --git a/.gitignore b/.gitignore
index 705989ea..d38966be 100644
--- a/.gitignore
+++ b/.gitignore
@@ -21,3 +21,4 @@ reference/hardware/v0.4/gerbers/Archive.zip
 .kicad_pcb-bak
 .vscode/c_cpp_properties.json
 .vscode/launch.json
+.vscode/.browse.c_cpp.db*
diff --git a/reference/hardware/v0.3/BOMs/v0.3.6_bom.xlsx b/reference/hardware/v0.3/BOMs/v0.3.6_bom.xlsx
index 50add0c2..240c0c07 100644
Binary files a/reference/hardware/v0.3/BOMs/v0.3.6_bom.xlsx and b/reference/hardware/v0.3/BOMs/v0.3.6_bom.xlsx differ
diff --git a/reference/hardware/v0.4/BOMs/Templates/Bom-template-0.4.4_ITEAD.xls b/reference/hardware/v0.4/BOMs/Templates/Bom-template-0.4.4_ITEAD.xls
index 642b3eb5..650ed5e4 100644
Binary files a/reference/hardware/v0.4/BOMs/Templates/Bom-template-0.4.4_ITEAD.xls and b/reference/hardware/v0.4/BOMs/Templates/Bom-template-0.4.4_ITEAD.xls differ
diff --git a/reference/hardware/v0.4/BOMs/v0.4.3_bom.xlsx b/reference/hardware/v0.4/BOMs/v0.4.3_bom.xlsx
index dce70e02..d5180ca3 100644
Binary files a/reference/hardware/v0.4/BOMs/v0.4.3_bom.xlsx and b/reference/hardware/v0.4/BOMs/v0.4.3_bom.xlsx differ