diff --git a/Cache.podspec b/Cache.podspec
index b600c08..15462b6 100644
--- a/Cache.podspec
+++ b/Cache.podspec
@@ -18,4 +18,5 @@ Pod::Spec.new do |s|
   s.tvos.source_files = 'Source/{iOS,Shared}/**/*'
 
   s.frameworks = 'Foundation'
+  s.dependency 'MD5'
 end