diff --git a/Sync.podspec b/Sync.podspec
index c048d30b..b6e006f6 100755
--- a/Sync.podspec
+++ b/Sync.podspec
@@ -22,9 +22,9 @@ s.source_files = 'Source/**/*'
 
 s.frameworks = 'Foundation', 'CoreData'
 
-s.dependency 'DATAFilter', '~> 0.9.1'
-s.dependency 'DATAStack', '~> 4.0.1'
-s.dependency 'NSDictionary-ANDYSafeValue', '~> 0.3.1'
-s.dependency 'NSEntityDescription-SYNCPrimaryKey', '~> 0.1.1'
+s.dependency 'DATAFilter', '~> 0.9.0'
+s.dependency 'DATAStack', '~> 3.1.2'
+s.dependency 'NSDictionary-ANDYSafeValue', '~> 0.3'
+s.dependency 'NSEntityDescription-SYNCPrimaryKey', '~> 0.1.0'
 s.dependency 'NSManagedObject-HYPPropertyMapper', '~> 3.3.2'
 end