diff --git a/PKG-INFO b/PKG-INFO
index 68370a53a..2277570d0 100644
--- a/PKG-INFO
+++ b/PKG-INFO
@@ -1,6 +1,6 @@
 Metadata-Version: 1.2
 Name: pysteps
-Version: 1.9.0
+Version: 1.10.0
 Summary: Python framework for short-term ensemble prediction systems
 Home-page: http://pypi.python.org/pypi/pysteps/
 License: LICENSE
diff --git a/pysteps/io/importers.py b/pysteps/io/importers.py
index d59637aa8..1493b6d4b 100644
--- a/pysteps/io/importers.py
+++ b/pysteps/io/importers.py
@@ -1366,9 +1366,9 @@ def import_odim_hdf5(filename, qty="RATE", **kwargs):
                                     mask = np.logical_and(~mask_u, ~mask_n)
                                     quality = np.empty(arr.shape)  # , dtype=float)
                                     quality[mask] = arr[mask] * gain + offset
-                                    quality[
-                                        ~mask
-                                    ] = np.nan  # a qui -----------------------------
+                                    quality[~mask] = (
+                                        np.nan
+                                    )  # a qui -----------------------------
 
     if precip is None:
         raise IOError("requested quantity %s not found" % qty)
diff --git a/setup.py b/setup.py
index 580b673f1..58b23be59 100644
--- a/setup.py
+++ b/setup.py
@@ -70,7 +70,7 @@
 
 setup(
     name="pysteps",
-    version="1.9.0",
+    version="1.10.0",
     author="PySteps developers",
     packages=find_packages(),
     license="LICENSE",