diff --git a/Makefile.rkt b/Makefile.rkt
index e87cf11..9bf5623 100644
--- a/Makefile.rkt
+++ b/Makefile.rkt
@@ -4,7 +4,7 @@
          package-zipper)
 
 (target all
-        (displayln "use (make clean) or (make package)"))
+        (displayln "main branch: use (make clean) or (make package)"))
 
 (target clean
         (for-each (λ (f) (displayln f) (rm-f f)) (list-files "." #px"([.]bak|~)$" #:recursive #t))
@@ -32,5 +32,10 @@
 
 (target windows
         (deps housekeeping)
-        (displayln "Switching...to x86_64-win32")
+        (displayln "Switching to x86_64-win32")
         (dgit 'switch "x86_64-win32"))
+
+(target linux-x86_64
+        (deps housekeeping)
+        (displayln "Switching to x86_64-linux")
+        (dgit 'switch "x86_64-linux"))