diff --git a/config/default.yml b/config/default.yml
index 674ffd88c67..3262d9ccc18 100644
--- a/config/default.yml
+++ b/config/default.yml
@@ -2418,7 +2418,7 @@ Security/Open:
   Description: 'The use of `Kernel#open` and `URI.open` represent a serious security risk.'
   Enabled: true
   VersionAdded: '0.53'
-  VersionChanged: '0.94'
+  VersionChanged: '1.0'
   Safe: false
 
 Security/YAMLLoad:
diff --git a/docs/modules/ROOT/pages/cops_security.adoc b/docs/modules/ROOT/pages/cops_security.adoc
index b06a3358829..22d951e1109 100644
--- a/docs/modules/ROOT/pages/cops_security.adoc
+++ b/docs/modules/ROOT/pages/cops_security.adoc
@@ -117,7 +117,7 @@ Marshal.load(Marshal.dump({}))
 | No
 | No
 | 0.53
-| 0.94
+| 1.0
 |===
 
 This cop checks for the use of `Kernel#open` and `URI.open`.