diff --git a/IGColorPicker.podspec b/IGColorPicker.podspec
index 6b19d3d..8c23e8d 100644
--- a/IGColorPicker.podspec
+++ b/IGColorPicker.podspec
@@ -16,5 +16,5 @@ s.ios.deployment_target = '8.3'
 
 s.source_files = 'IGColorPicker/Classes/**/*'
 
-s.dependency 'M13Checkbox', '~> 3.2.0'
+s.dependency 'M13Checkbox', '~> 3.3.2'
 end