diff --git a/History.txt b/History.txt
index 45c6261b..3d1f567e 100644
--- a/History.txt
+++ b/History.txt
@@ -12,6 +12,8 @@
     * Add source and destination directory protection (#535)
     * Better YAML error message (#718)
   * Bug Fixes
+    * Tumblr Migrator: finds _posts dir correctly, fixes truncation of long
+      post names (#775)
     * Force Categories to be Strings (#767)
     * Safe YAML plugin to prevent vulnerability (#777)
     * Add SVG support to Jekyll/WEBrick. (#407, #406)