diff --git a/geospatial_ml/__init__.py b/geospatial_ml/__init__.py
index 02d5cd5..a447010 100644
--- a/geospatial_ml/__init__.py
+++ b/geospatial_ml/__init__.py
@@ -2,4 +2,4 @@
 
 __author__ = """Qiusheng Wu"""
 __email__ = 'giswqs@gmail.com'
-__version__ = '0.0.3'
+__version__ = '0.0.4'
diff --git a/setup.cfg b/setup.cfg
index 814ea45..2b28acb 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.0.3
+current_version = 0.0.4
 commit = True
 tag = True
 
@@ -18,5 +18,3 @@ universal = 1
 exclude = docs
 
 [aliases]
-# Define setup.py command aliases here
-
diff --git a/setup.py b/setup.py
index 9b6b17a..81f1a75 100644
--- a/setup.py
+++ b/setup.py
@@ -52,6 +52,6 @@
     test_suite='tests',
     tests_require=test_requirements,
     url='https://github.com/giswqs/geospatial-ml',
-    version='0.0.3',
+    version='0.0.4',
     zip_safe=False,
 )