diff --git a/README.md b/README.md
index c5219f1..9561a96 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ In another project, I decided to use cron expression syntax to encode scheduling
 
 The time-matching algorithm in this implementation is efficient, it avoids as much as possible to guess the next matching time stamp, a common technique seen in a number of implementations out there.
 
-There is also a companion command-line utility to evaluate cron time expressions: <https://github.com/gorhill/cronexpr/cronexpr> (which of course uses this library).
+There is also a companion command-line utility to evaluate cron time expressions: <https://github.com/gorhill/cronexpr/tree/master/cronexpr> (which of course uses this library).
 
 Implementation
 --------------
diff --git a/cronexpr/main.go b/cronexpr/main.go
index c6c8b91..1d9abe5 100644
--- a/cronexpr/main.go
+++ b/cronexpr/main.go
@@ -1,7 +1,7 @@
 /*!
  * Copyright 2013 Raymond Hill
  *
- * Project: github.com/gorhill/cronexprdo
+ * Project: github.com/gorhill/cronexpr
  * File: main.go
  * Version: 1.0
  * License: GPL v3 see <https://www.gnu.org/licenses/gpl.html>