diff --git a/autokeras/__init__.py b/autokeras/__init__.py
index 2ef73985a..0f5350746 100644
--- a/autokeras/__init__.py
+++ b/autokeras/__init__.py
@@ -65,7 +65,7 @@
 from autokeras.utils.utils import check_kt_version
 from autokeras.utils.utils import check_tf_version
 
-__version__ = "1.0.20dev"
+__version__ = "1.0.20"
 
 check_tf_version()
 check_kt_version()