diff --git a/package-lock.json b/package-lock.json
index 039ab9b..063e2d8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
         "@web/dev-server-import-maps": "^0.2.0",
         "@web/test-runner": "^0.18.0",
         "@web/test-runner-commands": "0.9.0",
-        "chai": "4.4.1",
+        "chai": "4.5.0",
         "eslint": "^9.39.2",
         "eslint-plugin-chai-friendly": "^1.1.0",
         "eslint-plugin-import": "^2.32.0",
@@ -2825,9 +2825,9 @@
       }
     },
     "node_modules/chai": {
-      "version": "4.4.1",
-      "resolved": "https://registry.npmjs.org/chai/-/chai-4.4.1.tgz",
-      "integrity": "sha512-13sOfMv2+DWduEU+/xbun3LScLoqN17nBeTLUsmDfKdoiC1fr0n9PU4guu4AhRcOVFk/sW8LyZWHuhWtQZiF+g==",
+      "version": "4.5.0",
+      "resolved": "https://registry.npmjs.org/chai/-/chai-4.5.0.tgz",
+      "integrity": "sha512-RITGBfijLkBddZvnn8jdqoTypxvqbOLYQkGGxXzeFjVHvudaPw0HNFD9x928/eUwYWd2dPCugVqspGALTZZQKw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -2837,7 +2837,7 @@
         "get-func-name": "^2.0.2",
         "loupe": "^2.3.6",
         "pathval": "^1.1.1",
-        "type-detect": "^4.0.8"
+        "type-detect": "^4.1.0"
       },
       "engines": {
         "node": ">=4"
diff --git a/package.json b/package.json
index 96bb872..ccc5170 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "@web/dev-server-import-maps": "^0.2.0",
     "@web/test-runner": "^0.18.0",
     "@web/test-runner-commands": "0.9.0",
-    "chai": "4.4.1",
+    "chai": "4.5.0",
     "eslint": "^9.39.2",
     "eslint-plugin-chai-friendly": "^1.1.0",
     "eslint-plugin-import": "^2.32.0",