diff --git a/Linux/managed.json b/Linux/managed.json
index 3e4a758..cb90b61 100644
--- a/Linux/managed.json
+++ b/Linux/managed.json
@@ -44,6 +44,7 @@
   "AdditionalSearchBoxEnabled": false,
   "AccessibilityImageLabelsEnabled": false,
   "AdsSettingForIntrusiveAdsSites": 2,
+  "AllowBackForwardCacheForCacheControlNoStorePageEnabled": false,
   "AlternateErrorPagesEnabled": false,
   "AudioSandboxEnabled": true,
   "AutoLaunchProtocolsComponentEnabled": false,
diff --git a/macOS/Managed Preferences/com.microsoft.Edge.plist b/macOS/Managed Preferences/com.microsoft.Edge.plist
index 3ed98bb..41dc54c 100644
--- a/macOS/Managed Preferences/com.microsoft.Edge.plist	
+++ b/macOS/Managed Preferences/com.microsoft.Edge.plist	
@@ -96,6 +96,8 @@
     <false />
     <key>AdsSettingForIntrusiveAdsSites</key>
     <integer>2</integer>
+    <key>AllowBackForwardCacheForCacheControlNoStorePageEnabled</key>
+    <false />
     <key>AlternateErrorPagesEnabled</key>
     <false />
     <key>AudioSandboxEnabled</key>