diff --git a/fast_plotter/version.py b/fast_plotter/version.py
index f8e8cef..af940b7 100644
--- a/fast_plotter/version.py
+++ b/fast_plotter/version.py
@@ -12,5 +12,5 @@ def split_version(version):
     return tuple(result)
 
 
-__version__ = '0.6.3'
+__version__ = '0.6.4'
 version_info = split_version(__version__) # noqa
diff --git a/setup.cfg b/setup.cfg
index eb63e1d..6a4046c 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.6.3
+current_version = 0.6.4
 commit = True
 tag = False