diff --git a/README.rst b/README.rst
index 26232e4..698c241 100644
--- a/README.rst
+++ b/README.rst
@@ -85,6 +85,11 @@ Features
 Changelog
 ---------
 
+Version 0.9.2
+-------------
+
+- Fix timezone when convert timestamp to datetime.
+
 Version 0.9.1
 -------------
 
diff --git a/dirty_models/__init__.py b/dirty_models/__init__.py
index a8269b8..0163357 100644
--- a/dirty_models/__init__.py
+++ b/dirty_models/__init__.py
@@ -7,4 +7,4 @@
 from .models import *
 from .fields import *
 
-__version__ = '0.9.1'
+__version__ = '0.9.2'
diff --git a/dirty_models/fields.py b/dirty_models/fields.py
index d36baa6..9842b9e 100644
--- a/dirty_models/fields.py
+++ b/dirty_models/fields.py
@@ -416,7 +416,7 @@ def convert_value(self, value):
         elif isinstance(value, dict):
             return time(**value)
         elif isinstance(value, int):
-            return self.convert_value(datetime.fromtimestamp(value))
+            return self.convert_value(datetime.fromtimestamp(value, tz=self.default_timezone))
         elif isinstance(value, str):
             try:
                 if not self.parse_format:
@@ -547,7 +547,7 @@ def convert_value(self, value):
         elif isinstance(value, dict):
             return datetime(**value)
         elif isinstance(value, int):
-            return datetime.fromtimestamp(value)
+            return datetime.fromtimestamp(value, tz=self.default_timezone)
         elif isinstance(value, str):
             try:
                 if not self.parse_format: