diff --git a/dom/security/DOMSecurityMonitor.cpp b/dom/security/DOMSecurityMonitor.cpp
index d3d47d939919..d6af97f60da8 100644
--- a/dom/security/DOMSecurityMonitor.cpp
+++ b/dom/security/DOMSecurityMonitor.cpp
@@ -68,6 +68,8 @@ void DOMSecurityMonitor::AuditParsingOfHTMLXMLFragments(
           "resource://devtools/client/shared/vendor/fluent-react.js"),
       NS_LITERAL_CSTRING(
           "resource://devtools/client/shared/vendor/react-dom.js"),
+      NS_LITERAL_CSTRING(
+          "resource://devtools/client/shared/vendor/react-dom-dev.js"),
       NS_LITERAL_CSTRING(
           "resource://devtools/client/shared/widgets/FilterWidget.js"),
       NS_LITERAL_CSTRING("resource://devtools/client/shared/widgets/tooltip/"