diff --git a/tensorboard/version.py b/tensorboard/version.py
index fc5c7d2bd5..b7c6872896 100644
--- a/tensorboard/version.py
+++ b/tensorboard/version.py
@@ -15,4 +15,4 @@
 
 """Contains the version string."""
 
-VERSION = '1.12.0'
+VERSION = '1.12.1'