diff --git a/common/glossary.rst b/common/glossary.rst
index a35b7976..b8b8d215 100644
--- a/common/glossary.rst
+++ b/common/glossary.rst
@@ -2611,7 +2611,7 @@ O
 
    object hash
 
-      Uniquely ID for an Object Storage object.
+      Unique ID for an Object Storage object.
 
    object path hash