diff --git a/d3rlpy/_version.py b/d3rlpy/_version.py
index 1bf21a15..a86f12f0 100644
--- a/d3rlpy/_version.py
+++ b/d3rlpy/_version.py
@@ -1 +1 @@
-__version__ = "0.61"
+__version__ = "0.70"