1 files changed, 14 insertions, 0 deletions
diff --git a/actionpack/CHANGELOG.md b/actionpack/CHANGELOG.md
index 80c0def5b3..8c7e3327f3 100644
--- a/actionpack/CHANGELOG.md
+++ b/actionpack/CHANGELOG.md
@@ -1,5 +1,19 @@
 ## unreleased ##
 
+*   `ActiveSupport::NumberHelper#number_to_human` returns the number unaltered when
+    the units hash does not contain the needed key, e.g. when the number provided is less
+    than the largest key proivided.
+
+    Examples:
+
+        number_to_human(123, :units => {}) # => 123
+        number_to_human(123, :units => {:thousand => 'k'}) # => 123
+
+    Fixes #9269.
+    Backport #9347.
+
+    *Michael Hoffman*
+
 *   Include I18n locale fallbacks in view lookup.
     Fixes GH#3512.