diff --git a/package-lock.json b/package-lock.json
index 3db2813a5..9f7ca6824 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3350,9 +3350,9 @@
             ]
         },
         "node_modules/chai": {
-            "version": "6.2.1",
-            "resolved": "https://registry.npmjs.org/chai/-/chai-6.2.1.tgz",
-            "integrity": "sha512-p4Z49OGG5W/WBCPSS/dH3jQ73kD6tiMmUM+bckNK6Jr5JHMG3k9bg/BvKR8lKmtVBKmOiuVaV2ws8s9oSbwysg==",
+            "version": "6.2.2",
+            "resolved": "https://registry.npmjs.org/chai/-/chai-6.2.2.tgz",
+            "integrity": "sha512-NUPRluOfOiTKBKvWPtSD4PhFvWCqOi0BGStNWs57X9js7XGTprSmFoz5F0tWhR4WPjNeR9jXqdC7/UpSJTnlRg==",
             "dev": true,
             "license": "MIT",
             "engines": {
@@ -8803,7 +8803,7 @@
                 "@types/mocha": "^10.0.10",
                 "@types/node": "^25.0.3",
                 "assert": "^2.1.0",
-                "chai": "^6.2.1",
+                "chai": "^6.2.2",
                 "chalk": "^5.6.2",
                 "jest-snapshot": "^30.2.0",
                 "mocha": "^11.7.5",
@@ -8859,7 +8859,7 @@
                 "@types/mocha": "^10.0.10",
                 "@types/node": "^25.0.3",
                 "assert": "^2.1.0",
-                "chai": "^6.2.0",
+                "chai": "^6.2.2",
                 "mocha": "^11.7.4",
                 "rimraf": "^6.1.2",
                 "tslib": "^2.8.1",
@@ -8889,7 +8889,7 @@
                 "@types/mocha": "^10.0.10",
                 "@types/node": "^25.0.3",
                 "assert": "^2.1.0",
-                "chai": "^6.2.0",
+                "chai": "^6.2.2",
                 "mocha": "^11.7.4",
                 "rimraf": "^6.1.2",
                 "tslib": "^2.8.1",
@@ -8951,7 +8951,7 @@
                 "@types/mocha": "^10.0.10",
                 "@types/node": "^25.0.3",
                 "assert": "^2.1.0",
-                "chai": "^6.2.1",
+                "chai": "^6.2.2",
                 "mocha": "^11.7.5",
                 "rimraf": "^6.1.2",
                 "rollup-plugin-node-externals": "^8.1.2",
@@ -8978,7 +8978,7 @@
                 "@vscode/test-cli": "^0.0.12",
                 "@vscode/test-electron": "^2.5.2",
                 "assert": "^2.1.0",
-                "chai": "^6.2.0",
+                "chai": "^6.2.2",
                 "concurrently": "^9.2.1",
                 "mocha": "^11.7.4",
                 "rimraf": "^6.1.2",
@@ -9004,7 +9004,7 @@
                 "@types/mocha": "^10.0.10",
                 "@types/node": "^25.0.3",
                 "assert": "^2.1.0",
-                "chai": "^6.2.1",
+                "chai": "^6.2.2",
                 "html-webpack-plugin": "^5.6.5",
                 "mocha": "^11.7.5",
                 "rimraf": "^6.1.2",
diff --git a/packages/alphatab/package.json b/packages/alphatab/package.json
index 7288873bf..676c137a1 100644
--- a/packages/alphatab/package.json
+++ b/packages/alphatab/package.json
@@ -66,7 +66,7 @@
         "@types/mocha": "^10.0.10",
         "@types/node": "^25.0.3",
         "assert": "^2.1.0",
-        "chai": "^6.2.1",
+        "chai": "^6.2.2",
         "chalk": "^5.6.2",
         "jest-snapshot": "^30.2.0",
         "mocha": "^11.7.5",
diff --git a/packages/lsp/package.json b/packages/lsp/package.json
index abb9b0763..eb64873c5 100644
--- a/packages/lsp/package.json
+++ b/packages/lsp/package.json
@@ -45,7 +45,7 @@
         "@types/mocha": "^10.0.10",
         "@types/node": "^25.0.3",
         "assert": "^2.1.0",
-        "chai": "^6.2.0",
+        "chai": "^6.2.2",
         "mocha": "^11.7.4",
         "rimraf": "^6.1.2",
         "tslib": "^2.8.1",
diff --git a/packages/monaco/package.json b/packages/monaco/package.json
index 076e40020..800d0ab95 100644
--- a/packages/monaco/package.json
+++ b/packages/monaco/package.json
@@ -45,7 +45,7 @@
         "@types/mocha": "^10.0.10",
         "@types/node": "^25.0.3",
         "assert": "^2.1.0",
-        "chai": "^6.2.0",
+        "chai": "^6.2.2",
         "mocha": "^11.7.4",
         "rimraf": "^6.1.2",
         "tslib": "^2.8.1",
diff --git a/packages/vite/package.json b/packages/vite/package.json
index e38a81611..8618aa244 100644
--- a/packages/vite/package.json
+++ b/packages/vite/package.json
@@ -55,7 +55,7 @@
         "@types/mocha": "^10.0.10",
         "@types/node": "^25.0.3",
         "assert": "^2.1.0",
-        "chai": "^6.2.1",
+        "chai": "^6.2.2",
         "mocha": "^11.7.5",
         "rimraf": "^6.1.2",
         "rollup-plugin-node-externals": "^8.1.2",
diff --git a/packages/vscode/package.json b/packages/vscode/package.json
index 7bce6b1c9..18ef3fb00 100644
--- a/packages/vscode/package.json
+++ b/packages/vscode/package.json
@@ -43,7 +43,7 @@
         "@vscode/test-cli": "^0.0.12",
         "@vscode/test-electron": "^2.5.2",
         "assert": "^2.1.0",
-        "chai": "^6.2.0",
+        "chai": "^6.2.2",
         "concurrently": "^9.2.1",
         "mocha": "^11.7.4",
         "rimraf": "^6.1.2",
diff --git a/packages/webpack/package.json b/packages/webpack/package.json
index 52c7f9084..cf8c4efe1 100644
--- a/packages/webpack/package.json
+++ b/packages/webpack/package.json
@@ -53,7 +53,7 @@
         "@types/mocha": "^10.0.10",
         "@types/node": "^25.0.3",
         "assert": "^2.1.0",
-        "chai": "^6.2.1",
+        "chai": "^6.2.2",
         "html-webpack-plugin": "^5.6.5",
         "mocha": "^11.7.5",
         "rimraf": "^6.1.2",