diff --git a/bootstrapvz/common/sectors.py b/bootstrapvz/common/sectors.py
index 23679e7..ee7f37f 100644
--- a/bootstrapvz/common/sectors.py
+++ b/bootstrapvz/common/sectors.py
@@ -149,3 +149,13 @@ class Sectors(object):
 			raise UnitError('Cannot take modulus of sectors with different sector sizes')
 		self.bytes %= other.bytes
 		return self
+
+	def __getstate__(self):
+		return {'__class__': self.__module__ + '.' + self.__class__.__name__,
+		        'sector_size': self.sector_size,
+		        'bytes': self.bytes,
+		        }
+
+	def __setstate__(self, state):
+		self.sector_size = state['sector_size']
+		self.bytes = state['bytes']
diff --git a/bootstrapvz/remote/__init__.py b/bootstrapvz/remote/__init__.py
index d381830..bf4fd24 100644
--- a/bootstrapvz/remote/__init__.py
+++ b/bootstrapvz/remote/__init__.py
@@ -21,6 +21,7 @@ supported_classes = ['bootstrapvz.base.manifest.Manifest',
                      'bootstrapvz.base.fs.partitions.single.SinglePartition',
                      'bootstrapvz.base.fs.partitions.unformatted.UnformattedPartition',
                      'bootstrapvz.common.bytes.Bytes',
+                     'bootstrapvz.common.sectors.Sectors',
                      ]
 
 supported_exceptions = ['bootstrapvz.common.exceptions.ManifestError',