diff --git a/HISTORY.rst b/HISTORY.rst
index 706a664..304d938 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -3,6 +3,12 @@
 Release History
 ===============
 
+1.0.6 (unreleased)
+------------------
+
+- Nothing changed yet.
+
+
 1.0.5 (2019-11-18)
 ------------------
 
diff --git a/setup.py b/setup.py
index 8b0d11e..ca34df6 100644
--- a/setup.py
+++ b/setup.py
@@ -22,7 +22,7 @@ with open('HISTORY.rst', 'r', encoding='utf-8') as hist_file:
 
 setup(
     name='mega.py',
-    version='1.0.5',
+    version='1.0.6.dev0',
     packages=find_packages('src', exclude=('tests', )),
     package_dir={'': 'src'},
     include_package_data=True,