diff --git a/Libraries/LibWeb/DOM/Document.cpp b/Libraries/LibWeb/DOM/Document.cpp
index d9d6ec2a425..abf5cc2f8ac 100644
--- a/Libraries/LibWeb/DOM/Document.cpp
+++ b/Libraries/LibWeb/DOM/Document.cpp
@@ -4450,6 +4450,7 @@ bool Document::is_allowed_to_use_feature(PolicyControlledFeature feature) const
             return true;
         break;
     case PolicyControlledFeature::FocusWithoutUserActivation:
+    case PolicyControlledFeature::EncryptedMedia:
         // FIXME: Implement allowlist for this.
         return true;
     }
diff --git a/Libraries/LibWeb/DOM/Document.h b/Libraries/LibWeb/DOM/Document.h
index 9967bc68faa..54f21703f43 100644
--- a/Libraries/LibWeb/DOM/Document.h
+++ b/Libraries/LibWeb/DOM/Document.h
@@ -158,6 +158,7 @@ struct ElementCreationOptions {
 
 enum class PolicyControlledFeature : u8 {
     Autoplay,
+    EncryptedMedia,
     FocusWithoutUserActivation,
 };