diff --git a/hardware/Rakefile b/hardware/Rakefile
index 99c1b2f..93749fb 100644
--- a/hardware/Rakefile
+++ b/hardware/Rakefile
@@ -153,7 +153,7 @@ CLEAN.include("attribs")
 # ===============
 
 desc "copy schematic to version it: include version, revision, and date"
-tagerts.each do |target|
+targets.each do |target|
   file tagert[:vsch] => target[:sch] do |t|
     sh "cp #{t.prerequisites.join(' ')} #{t.name}"
     # on \ is to prevent ruby interpreting it, th other is for sed