diff --git a/package-lock.json b/package-lock.json
index 05802ca..2c94920 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,8 +9,7 @@
       "version": "3.6.2",
       "license": "MIT",
       "dependencies": {
-        "@iobroker/adapter-core": "^3.2.3",
-        "canvas": "^3.0.1"
+        "@iobroker/adapter-core": "^3.2.3"
       },
       "devDependencies": {
         "@alcalzone/release-script": "^3.8.0",
@@ -29,7 +28,7 @@
         "chai": "^4.5.0",
         "chai-as-promised": "^8.0.1",
         "eslint": "^8.57.0",
-        "mocha": "^11.0.1",
+        "mocha": "^11.1.0",
         "proxyquire": "^2.1.3",
         "sinon": "^19.0.2",
         "sinon-chai": "^3.7.0",
@@ -3758,10 +3757,11 @@
       "optional": true
     },
     "node_modules/mocha": {
-      "version": "11.0.1",
-      "resolved": "https://registry.npmjs.org/mocha/-/mocha-11.0.1.tgz",
-      "integrity": "sha512-+3GkODfsDG71KSCQhc4IekSW+ItCK/kiez1Z28ksWvYhKXV/syxMlerR/sC7whDp7IyreZ4YxceMLdTs5hQE8A==",
+      "version": "11.1.0",
+      "resolved": "https://registry.npmjs.org/mocha/-/mocha-11.1.0.tgz",
+      "integrity": "sha512-8uJR5RTC2NgpY3GrYcgpZrsEd9zKbPDpob1RezyR2upGHRQtHWofmzTMzTMSV6dru3tj5Ukt0+Vnq1qhFEEwAg==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
         "ansi-colors": "^4.1.3",
         "browser-stdout": "^1.3.1",
@@ -3780,8 +3780,8 @@
         "strip-json-comments": "^3.1.1",
         "supports-color": "^8.1.1",
         "workerpool": "^6.5.1",
-        "yargs": "^16.2.0",
-        "yargs-parser": "^20.2.9",
+        "yargs": "^17.7.2",
+        "yargs-parser": "^21.1.1",
         "yargs-unparser": "^2.0.0"
       },
       "bin": {
@@ -3801,17 +3801,6 @@
         "balanced-match": "^1.0.0"
       }
     },
-    "node_modules/mocha/node_modules/cliui": {
-      "version": "7.0.4",
-      "resolved": "https://registry.npmjs.org/cliui/-/cliui-7.0.4.tgz",
-      "integrity": "sha512-OcRE68cOsVMXp1Yvonl/fzkQOyjLSu/8bhPDfQt0e0/Eb283TKP20Fs2MqoPsr9SwA595rRCA+QMzYc9nBP+JQ==",
-      "dev": true,
-      "dependencies": {
-        "string-width": "^4.2.0",
-        "strip-ansi": "^6.0.0",
-        "wrap-ansi": "^7.0.0"
-      }
-    },
     "node_modules/mocha/node_modules/glob": {
       "version": "10.4.5",
       "resolved": "https://registry.npmjs.org/glob/-/glob-10.4.5.tgz",
@@ -3883,22 +3872,14 @@
         "url": "https://github.com/chalk/supports-color?sponsor=1"
       }
     },
-    "node_modules/mocha/node_modules/yargs": {
-      "version": "16.2.0",
-      "resolved": "https://registry.npmjs.org/yargs/-/yargs-16.2.0.tgz",
-      "integrity": "sha512-D1mvvtDG0L5ft/jGWkLpG1+m0eQxOfaBvTNELraWj22wSVUMWxZUvYgJYcKh6jGGIkJFhH4IZPQhR4TKpc8mBw==",
+    "node_modules/mocha/node_modules/yargs-parser": {
+      "version": "21.1.1",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-21.1.1.tgz",
+      "integrity": "sha512-tVpsJW7DdjecAiFpbIB1e3qxIQsE6NoPc5/eTdrbbIC4h0LVsWhnoa3g+m2HclBIujHzsxZ4VJVA+GUuc2/LBw==",
       "dev": true,
-      "dependencies": {
-        "cliui": "^7.0.2",
-        "escalade": "^3.1.1",
-        "get-caller-file": "^2.0.5",
-        "require-directory": "^2.1.1",
-        "string-width": "^4.2.0",
-        "y18n": "^5.0.5",
-        "yargs-parser": "^20.2.2"
-      },
+      "license": "ISC",
       "engines": {
-        "node": ">=10"
+        "node": ">=12"
       }
     },
     "node_modules/module-not-found-error": {
diff --git a/package.json b/package.json
index 46be870..84f8ade 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "chai": "^4.5.0",
     "chai-as-promised": "^8.0.1",
     "eslint": "^8.57.0",
-    "mocha": "^11.0.1",
+    "mocha": "^11.1.0",
     "proxyquire": "^2.1.3",
     "sinon": "^19.0.2",
     "sinon-chai": "^3.7.0",