diff --git a/examples/temp_sensor/rakefile_helper.rb b/examples/temp_sensor/rakefile_helper.rb
index d9da2e0..4ab12b2 100644
--- a/examples/temp_sensor/rakefile_helper.rb
+++ b/examples/temp_sensor/rakefile_helper.rb
@@ -185,7 +185,7 @@ module RakefileHelpers
       obj_list = []
 
       # Detect dependencies and build required required modules
-      header_list = extract_headers(test) + ['cmock.h'] + [ cfg[:cmock][:unity_helper_path] ]
+      header_list = extract_headers(test) + ['cmock.h'] + [ $cfg[:cmock][:unity_helper_path] ]
       header_list.compact.uniq.each do |header|
 
         #create mocks if needed
diff --git a/vendor/unity b/vendor/unity
index 1100c5d..7514b89 160000
--- a/vendor/unity
+++ b/vendor/unity
@@ -1 +1 @@
-Subproject commit 1100c5d8f0af9f3a68df37e592564535c5de72c6
+Subproject commit 7514b89fa61597dc6addc39689bbdb960c68778e