diff --git a/spring-boot-websockets/Angular6Websocket/package-lock.json b/spring-boot-websockets/Angular6Websocket/package-lock.json
index c859dbf..e736260 100644
--- a/spring-boot-websockets/Angular6Websocket/package-lock.json
+++ b/spring-boot-websockets/Angular6Websocket/package-lock.json
@@ -2258,9 +2258,9 @@
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