diff --git a/package-lock.json b/package-lock.json
index 8b68e97..5fa3618 100644
--- a/package-lock.json
+++ b/package-lock.json
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-    },
     "strip-ansi": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
@@ -13083,7 +13018,7 @@
     "to-absolute-glob": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/to-absolute-glob/-/to-absolute-glob-2.0.2.tgz",
-      "integrity": "sha1-GGX0PZ50sIItufFFt4z/fQ98hJs=",
+      "integrity": "sha512-rtwLUQEwT8ZeKQbyFJyomBRYXyE16U5VKuy0ftxLMK/PZb2fkOsg5r9kHdauuVDbsNdIBoC/HCthpidamQFXYA==",
       "requires": {
         "is-absolute": "^1.0.0",
         "is-negated-glob": "^1.0.0"
@@ -13255,11 +13190,6 @@
       "integrity": "sha1-WuaBd/GS1EViadEIr6k/+HQ/T2Q=",
       "dev": true
     },
-    "type": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/type/-/type-1.2.0.tgz",
-      "integrity": "sha512-+5nt5AAniqsCnu2cEQQdpzCAh33kVx8n0VoFidKpB1dVVLAN/F+bgVOqOJqOnEnrhp222clB5p3vUlD+1QAnfg=="
-    },
     "type-check": {
       "version": "0.3.2",
       "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.3.2.tgz",
@@ -13324,7 +13254,7 @@
     "unc-path-regex": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/unc-path-regex/-/unc-path-regex-0.1.2.tgz",
-      "integrity": "sha1-5z3T17DXxe2G+6xrCufYxqadUPo="
+      "integrity": "sha512-eXL4nmJT7oCpkZsHZUOJo8hcX3GbsiDOa0Qu9F646fi8dT3XuSVopVqAcEiVzSKKH7UoDti23wNX3qGFxcW5Qg=="
     },
     "unicode-canonical-property-names-ecmascript": {
       "version": "1.0.4",
@@ -14712,9 +14642,9 @@
       "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
     },
     "ws": {
-      "version": "7.5.4",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-7.5.4.tgz",
-      "integrity": "sha512-zP9z6GXm6zC27YtspwH99T3qTG7bBFv2VIkeHstMLrLlDJuzA7tQ5ls3OJ1hOGGCzTQPniNJoHXIAOS0Jljohg=="
+      "version": "7.5.9",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.5.9.tgz",
+      "integrity": "sha512-F+P9Jil7UiSKSkppIiD94dN07AwvFixvLIj1Og1Rl9GGMuNipJnV9JzjD6XuqmAeiswGvUmNLjr5cFuXwNS77Q=="
     },
     "xml2js": {
       "version": "0.4.23",
diff --git a/package.json b/package.json
index 518af94..2c5ace6 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "leaflet": "^1.7.1",
     "leaflet-heatmap": "^1.0.0",
     "ngx-gauge": "^1.1.0",
-    "ngx-mqtt": "8.0.3",
+    "ngx-mqtt": "9.0.0",
     "popper.js": "^1.16.1",
     "rxjs": "~6.6.6",
     "tslib": "^1.10.0",