diff --git a/Berksfile b/Berksfile
index 6fd7adae..9e803bca 100644
--- a/Berksfile
+++ b/Berksfile
@@ -16,5 +16,5 @@ source "https://supermarket.chef.io"
 
 metadata
 
-cookbook 'apt', '~> 2.8.2'
-cookbook 'poise-python', '~> 1.5.1'
+cookbook 'apt', '~> 7.0'
+cookbook 'poise-python', '~> 1.7'
diff --git a/metadata.rb b/metadata.rb
index 5798ced9..f49555cc 100644
--- a/metadata.rb
+++ b/metadata.rb
@@ -20,7 +20,7 @@
 long_description 'Installs and configures Airflow workflow management platform. More information about Airflow can be found here: https://github.com/airbnb/airflow'
 source_url       'https://github.com/bahchis/airflow-cookbook'
 issues_url       'https://github.com/bahchis/airflow-cookbook/issues'
-version          '1.2.1'
+version          '1.2.2'
 supports         'ubuntu', '>= 14.04'
 supports         'centos', '>= 7.0'
 chef_version     '>12'