diff --git a/demo-ng/package-lock.json b/demo-ng/package-lock.json
index 810e13c..7c127e2 100644
--- a/demo-ng/package-lock.json
+++ b/demo-ng/package-lock.json
@@ -5409,9 +5409,9 @@
 			}
 		},
 		"lodash": {
-			"version": "4.17.5",
-			"resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.5.tgz",
-			"integrity": "sha512-svL3uiZf1RwhH+cWrfZn3A4+U58wbP0tGVTLQPbjplZxZ8ROD9VLuNgsRniTlLe7OlSqR79RUehXgpBW/s0IQw==",
+			"version": "4.17.19",
+			"resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.19.tgz",
+			"integrity": "sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ==",
 			"dev": true
 		},
 		"lodash._baseassign": {
@@ -6460,12 +6460,6 @@
 					"integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA==",
 					"dev": true
 				},
-				"lodash": {
-					"version": "4.17.15",
-					"resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-					"integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==",
-					"dev": true
-				},
 				"micromatch": {
 					"version": "3.1.10",
 					"resolved": "https://registry.npmjs.org/micromatch/-/micromatch-3.1.10.tgz",