thodg/cl-unix-cybernetics

diff --git a/package.lisp b/package.lisp
index 5c61e4a..b195fca 100644
--- a/package.lisp
+++ b/package.lisp
@@ -153,6 +153,7 @@
    ;; helpers
    #:include
    #:read-file
+   #:str
    ))
 
 (defpackage :adams-user