diff --git a/sbcl-librarian.asd b/sbcl-librarian.asd
index 597145ba..a20158d5 100644
--- a/sbcl-librarian.asd
+++ b/sbcl-librarian.asd
@@ -6,7 +6,9 @@
   ; :license "TODO"
   ; :version "0.0.1"
   :in-order-to ((test-op (test-op "sbcl-librarian/tests")))
-  :depends-on (#:swank)
+  :depends-on (#:sb-sprof
+               #:swank
+               )
   :serial t
   :pathname "src/"
   :components ((:file "package")
diff --git a/src/package.lisp b/src/package.lisp
index 29880f7f..cb3ec17c 100644
--- a/src/package.lisp
+++ b/src/package.lisp
@@ -1,7 +1,5 @@
 ;;;; package.lisp
 
-(require :sb-sprof)
-
 (defpackage #:sbcl-librarian
   (:use #:cl)
   (:export #:define-handle-type