diff --git a/moody/moody.py b/moody/moody.py
index 0bc69ca..c92e5ad 100644
--- a/moody/moody.py
+++ b/moody/moody.py
@@ -313,11 +313,14 @@ def download_edr_img_files(product, https, chunk_size):
 
 
 def download_file(url, filename, chunk_size):
-    with closing(requests.get(url, stream=True)) as r:
-        with open(filename, "wb") as output:
+    with open(filename, "wb", chunk_size) as output:
+        with closing(requests.get(url, stream=True)) as r:
             for chunk in tqdm(r.iter_content(chunk_size), desc=f'Downloading {filename}'):
                 if chunk:
                     output.write(chunk)
+                    output.flush()
+            r.close()
+        output.flush()
     if str(filename).endswith('.zip'):
         shutil.unpack_archive(filename)
         if os.path.exists(filename):
diff --git a/setup.py b/setup.py
index 29de4b0..831f09a 100644
--- a/setup.py
+++ b/setup.py
@@ -3,7 +3,7 @@
 
 # some influences here came from https://github.com/audreyr/cookiecutter/blob/master/setup.py
 
-version = '0.2.0'
+version = '0.2.1'
 
 with io.open('README.rst', 'r', encoding='utf-8') as readme_file:
     readme = readme_file.read()