diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index 0d5e5781..cbe240d1 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -1039,13 +1039,14 @@
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     },
     "ajv": {
-      "version": "6.12.0",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.0.tgz",
-      "integrity": "sha512-D6gFiFA0RRLyUbvijN74DWAjXSFxWKaWP7mldxkVhyhAV3+SWA9HEJPHQ2c9soIeTFJqcSdFDGFgdqs1iUU2Hw==",
+      "version": "6.12.1",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.1.tgz",
+      "integrity": "sha512-AUh2mDlJDAnzSRaKkMHopTD1GKwC1ApUq8oCzdjAOM5tavncgqWU+JoRu5Y3iYY0Q/euiU+1LWp0/O/QY8CcHw==",
       "requires": {
         "fast-deep-equal": "^3.1.1",
         "fast-json-stable-stringify": "^2.0.0",
         "json-schema-traverse": "^0.4.1",
+        "opencollective-postinstall": "^2.0.2",
         "uri-js": "^4.2.2"
       }
     },
@@ -5076,6 +5077,11 @@
         "mimic-fn": "^2.1.0"
       }
     },
+    "opencollective-postinstall": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/opencollective-postinstall/-/opencollective-postinstall-2.0.2.tgz",
+      "integrity": "sha512-pVOEP16TrAO2/fjej1IdOyupJY8KDUM1CvsaScRbw6oddvpQoOfGk4ywha0HKKVAD6RkW4x6Q+tNBwhf3Bgpuw=="
+    },
     "optionator": {
       "version": "0.8.3",
       "resolved": "https://registry.npmjs.org/optionator/-/optionator-0.8.3.tgz",
@@ -5493,9 +5499,9 @@
       "dev": true
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     "resolve": {
-      "version": "1.16.0",
-      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.16.0.tgz",
-      "integrity": "sha512-LarL/PIKJvc09k1jaeT4kQb/8/7P+qV4qSnN2K80AES+OHdfZELAKVOBjxsvtToT/uLOfFbvYvKfZmV8cee7nA==",
+      "version": "1.16.1",
+      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.16.1.tgz",
+      "integrity": "sha512-rmAglCSqWWMrrBv/XM6sW0NuRFiKViw/W4d9EbC4pt+49H8JwHy+mcGmALTEg504AUDcLTvb1T2q3E9AnmY+ig==",
       "dev": true,
       "requires": {
         "path-parse": "^1.0.6"
@@ -5997,9 +6003,9 @@
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     "source-map-support": {
-      "version": "0.5.16",
-      "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.16.tgz",
-      "integrity": "sha512-efyLRJDr68D9hBBNIPWFjhpFzURh+KJykQwvMyW5UiZzYwoF6l4YMMDIJJEyFWxWCqfyxLzz6tSfUFR+kXXsVQ==",
+      "version": "0.5.17",
+      "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.17.tgz",
+      "integrity": "sha512-bwdKOBZ5L0gFRh4KOxNap/J/MpvX9Yxsq9lFDx65s3o7F/NiHy7JRaGIS8MwW6tZPAq9UXE207Il0cfcb5yu/Q==",
       "dev": true,
       "requires": {
         "buffer-from": "^1.0.0",
@@ -6901,9 +6907,9 @@
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     "yargs-parser": {
-      "version": "18.1.2",
-      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-18.1.2.tgz",
-      "integrity": "sha512-hlIPNR3IzC1YuL1c2UwwDKpXlNFBqD1Fswwh1khz5+d8Cq/8yc/Mn0i+rQXduu8hcrFKvO7Eryk+09NecTQAAQ==",
+      "version": "18.1.3",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-18.1.3.tgz",
+      "integrity": "sha512-o50j0JeToy/4K6OZcaQmW6lyXXKhq7csREXcDwk2omFPJEwUNOVtJKvmDr9EI1fAJZUyZcRF7kxGBWmRXudrCQ==",
       "dev": true,
       "requires": {
         "camelcase": "^5.0.0",
@@ -14996,9 +15002,9 @@
       }
     },
     "zigbee-herdsman-converters": {
-      "version": "12.0.76",
-      "resolved": "https://registry.npmjs.org/zigbee-herdsman-converters/-/zigbee-herdsman-converters-12.0.76.tgz",
-      "integrity": "sha512-I+33y4Ac5pOWCtmhhotn13yXCjAz8we9H/l5wTfXsqFDVMCERvXFeSExv3MPyqYe0ekICbF8aoHNk4AWqcUIzg==",
+      "version": "12.0.77",
+      "resolved": "https://registry.npmjs.org/zigbee-herdsman-converters/-/zigbee-herdsman-converters-12.0.77.tgz",
+      "integrity": "sha512-37KDB6ac7DWEyOzTOB06JBA3hOjvXJKLKzACxIi06LWEULZuwshHZDHSlEZgig/CffpKw8axp1A2oExr+vekRA==",
       "requires": {
         "axios": "*",
         "tar-stream": "*"
diff --git a/package.json b/package.json
index 0ea35798..711ce8ab 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
     "semver": "*",
     "winston": "*",
     "zigbee-herdsman": "0.12.83",
-    "zigbee-herdsman-converters": "12.0.76"
+    "zigbee-herdsman-converters": "12.0.77"
   },
   "devDependencies": {
     "eslint": "*",