diff --git a/labsw/__init__.py b/labsw/__init__.py
index 1665a31..cc3d3a9 100644
--- a/labsw/__init__.py
+++ b/labsw/__init__.py
@@ -1 +1 @@
-__version__ = '0.1.5.2'
+__version__ = '0.1.5.3'
diff --git a/labsw/io.py b/labsw/io.py
index 4b1690d..647b1af 100644
--- a/labsw/io.py
+++ b/labsw/io.py
@@ -16,7 +16,6 @@ def load_data_RH_logger(filepath, every=1):
     df = df.drop(columns='X')
     df = df.drop(np.arange(1))
 
-
     df['dm_m'] = (df['weight'] - df['weight'].iloc[0]) / df['weight'].iloc[0]
 
     # Crop data
@@ -26,9 +25,9 @@ def load_data_RH_logger(filepath, every=1):
 
 
 def load_metadata(filepath):
-	"""
+    """
 
-	"""
-    with open(tilepath, 'r') as stream:
+    """
+    with open(filepath, 'r') as stream:
         metadata = yaml.safe_load(stream)
     return metadata