diff --git a/javascript/ql/src/Security/CWE-915/PrototypePollutingMergeCall.ql b/javascript/ql/src/Security/CWE-915/PrototypePollutingMergeCall.ql
index f74699dcfed..e3cebbc3f7c 100644
--- a/javascript/ql/src/Security/CWE-915/PrototypePollutingMergeCall.ql
+++ b/javascript/ql/src/Security/CWE-915/PrototypePollutingMergeCall.ql
@@ -13,6 +13,7 @@
  *       external/cwe/cwe-079
  *       external/cwe/cwe-094
  *       external/cwe/cwe-400
+ *       external/cwe/cwe-471
  *       external/cwe/cwe-915
  */