diff --git a/CHANGELOG.md b/CHANGELOG.md
index a8eef55a..df4876da 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,12 @@
 * [ENHANCEMENT]
 * [FEATURE]
 
+## 0.12.1 / 2019-07-10
+
+### Changes:
+
+* Rebuild to update Docker packages.
+
 ## 0.12.0 / 2019-07-10
 
 ### BREAKING CHANGES:
diff --git a/VERSION b/VERSION
index ac454c6a..34a83616 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.12.0
+0.12.1