diff --git a/web/package.json b/web/package.json
index 19c08c574..19a0b3793 100644
--- a/web/package.json
+++ b/web/package.json
@@ -23,7 +23,7 @@
     "@types/react-router-dom": "5.1.7",
     "axios": "0.21.1",
     "babel-preset-react-app": "10.0.0",
-    "chai": "4.3.1",
+    "chai": "4.3.3",
     "classnames": "2.2.6",
     "enzyme": "3.11.0",
     "enzyme-adapter-react-16": "1.15.6",
diff --git a/web/yarn.lock b/web/yarn.lock
index ebaeb86a3..77b0b1c5e 100644
--- a/web/yarn.lock
+++ b/web/yarn.lock
@@ -4125,10 +4125,10 @@ caseless@~0.12.0:
   resolved "https://registry.yarnpkg.com/caseless/-/caseless-0.12.0.tgz#1b681c21ff84033c826543090689420d187151dc"
   integrity sha1-G2gcIf+EAzyCZUMJBolCDRhxUdw=
 
-chai@4.3.1:
-  version "4.3.1"
-  resolved "https://registry.yarnpkg.com/chai/-/chai-4.3.1.tgz#6fc6af447610709818e5c45116207d60b8a49cfd"
-  integrity sha512-JClPZFGRcSl7X8dYzlCJY7v+X1fBA+9Y339Y8EqhBVfp0QC1hTnaf7nMfR+XZ74clkBC64b0iEw2cWKHt3EVqA==
+chai@4.3.3:
+  version "4.3.3"
+  resolved "https://registry.yarnpkg.com/chai/-/chai-4.3.3.tgz#f2b2ad9736999d07a7ff95cf1e7086c43a76f72d"
+  integrity sha512-MPSLOZwxxnA0DhLE84klnGPojWFK5KuhP7/j5dTsxpr2S3XlkqJP5WbyYl1gCTWvG2Z5N+HD4F472WsbEZL6Pw==
   dependencies:
     assertion-error "^1.1.0"
     check-error "^1.0.2"