diff --git a/package.json b/package.json
index fc3beee708fe..07fb26afcf75 100644
--- a/package.json
+++ b/package.json
@@ -191,7 +191,7 @@
     "@web/dev-server-rollup": "0.4.1",
     "babel-loader": "9.1.3",
     "babel-plugin-template-html-minifier": "4.1.0",
-    "chai": "5.1.0",
+    "chai": "5.1.1",
     "del": "7.1.0",
     "eslint": "8.57.0",
     "eslint-config-airbnb-base": "15.0.0",
diff --git a/yarn.lock b/yarn.lock
index 918faa571fd1..95077da8bbf0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6213,16 +6213,16 @@ __metadata:
   languageName: node
   linkType: hard
 
-"chai@npm:5.1.0":
-  version: 5.1.0
-  resolution: "chai@npm:5.1.0"
+"chai@npm:5.1.1":
+  version: 5.1.1
+  resolution: "chai@npm:5.1.1"
   dependencies:
     assertion-error: "npm:^2.0.1"
-    check-error: "npm:^2.0.0"
+    check-error: "npm:^2.1.1"
     deep-eql: "npm:^5.0.1"
     loupe: "npm:^3.1.0"
     pathval: "npm:^2.0.0"
-  checksum: 10/4d4eee5ec61eeff9e9dfe05ae49ef4b48f1cc8e14e4d4c72476482cea85d824aff0e76d5c4d357026fb276870d705341068eef98d240cd90f008b9bd250e7a69
+  checksum: 10/ee67279a5613bd36dc1dc13660042429ae2f1dc5a9030a6abcf381345866dfb5bce7bc10b9d74c8de86b6f656489f654bbbef3f3361e06925591e6a00c72afff
   languageName: node
   linkType: hard
 
@@ -6272,10 +6272,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"check-error@npm:^2.0.0":
-  version: 2.0.0
-  resolution: "check-error@npm:2.0.0"
-  checksum: 10/120f252c2e1ad82ef82a616662805345c6c361347bfd6203f8a28c53a158811dd0ea21278f29c8136cc9df12fc7f077d1a07124569d98fb396b3072d08f2f092
+"check-error@npm:^2.1.1":
+  version: 2.1.1
+  resolution: "check-error@npm:2.1.1"
+  checksum: 10/d785ed17b1d4a4796b6e75c765a9a290098cf52ff9728ce0756e8ffd4293d2e419dd30c67200aee34202463b474306913f2fcfaf1890641026d9fc6966fea27a
   languageName: node
   linkType: hard
 
@@ -9027,7 +9027,7 @@ __metadata:
     app-datepicker: "npm:5.1.1"
     babel-loader: "npm:9.1.3"
     babel-plugin-template-html-minifier: "npm:4.1.0"
-    chai: "npm:5.1.0"
+    chai: "npm:5.1.1"
     chart.js: "npm:4.4.2"
     color-name: "npm:2.0.0"
     comlink: "npm:4.4.1"