diff --git a/Modulefile b/Modulefile
index 64a896f933..91d5befcd6 100644
--- a/Modulefile
+++ b/Modulefile
@@ -1,5 +1,5 @@
 name    'puppetlabs-apt'
-version '1.0.0'
+version '1.0.1'
 source  'https://github.com/puppetlabs/puppetlabs-apt'
 author  'Evolving Web / Puppet Labs'
 license 'Apache License 2.0'
@@ -8,4 +8,7 @@ description 'APT Module for Puppet'
 project_page 'https://github.com/puppetlabs/puppetlabs-apt'
 
 ## Add dependencies, if any:
-dependency 'puppetlabs/stdlib', '2.x'
+#dependency 'puppetlabs/stdlib', '2.x'
+# The dependency should be written as above but librarian-puppet
+# does not support the expression as the PMT does.
+dependency 'puppetlabs/stdlib', '>= 2.2.1'