diff --git a/History.md b/History.md
index bdbbf41..d537af1 100644
--- a/History.md
+++ b/History.md
@@ -1,3 +1,7 @@
+# 0.3.1 / 2017-12-29
+
+  * Add dockerized version
+
 # 0.3.0 / 2017-12-29
 
   * Update vendored dependencies
@@ -17,4 +21,4 @@
 
 # 0.1.0 / 2017-12-02
 
-  * Initial version of share util
\ No newline at end of file
+  * Initial version of share util