diff --git a/packages/app-content-pages/package.json b/packages/app-content-pages/package.json
index 100ffde25d..979ea3790c 100644
--- a/packages/app-content-pages/package.json
+++ b/packages/app-content-pages/package.json
@@ -50,7 +50,7 @@
     "@testing-library/dom": "~9.3.0",
     "@testing-library/react": "~14.2.0",
     "@testing-library/user-event": "~14.5.0",
-    "chai": "~4.3.4",
+    "chai": "~4.5.0",
     "chai-dom": "~1.12.0",
     "dirty-chai": "~2.0.1",
     "eslint-config-next": "~13.5.5",
diff --git a/packages/app-project/package.json b/packages/app-project/package.json
index f303975530..3e5b54cd54 100644
--- a/packages/app-project/package.json
+++ b/packages/app-project/package.json
@@ -72,7 +72,7 @@
     "@wojtekmaj/enzyme-adapter-react-17": "~0.8.0",
     "babel-loader": "~9.1.0",
     "babel-plugin-webpack-alias": "~2.1.2",
-    "chai": "~4.3.4",
+    "chai": "~4.5.0",
     "chai-dom": "~1.12.0",
     "dirty-chai": "~2.0.1",
     "enzyme": "~3.11.0",
diff --git a/packages/lib-async-states/package.json b/packages/lib-async-states/package.json
index cc04a4e962..adbe7e14ba 100644
--- a/packages/lib-async-states/package.json
+++ b/packages/lib-async-states/package.json
@@ -17,7 +17,7 @@
   },
   "devDependencies": {
     "@zooniverse/standard": "~2.0.0",
-    "chai": "~4.3.4",
+    "chai": "~4.5.0",
     "mocha": "~10.3.0",
     "snazzy": "~9.0.0"
   },
diff --git a/packages/lib-classifier/package.json b/packages/lib-classifier/package.json
index 1eb8065c0c..624e51a132 100644
--- a/packages/lib-classifier/package.json
+++ b/packages/lib-classifier/package.json
@@ -85,7 +85,7 @@
     "babel-loader": "~9.1.0",
     "babel-plugin-module-resolver": "~5.0.0",
     "babel-plugin-transform-imports": "~2.0.0",
-    "chai": "~4.3.4",
+    "chai": "~4.5.0",
     "chai-dom": "~1.12.0",
     "css-loader": "~7.1.1",
     "dirty-chai": "~2.0.1",
diff --git a/packages/lib-content/package.json b/packages/lib-content/package.json
index bda620e179..d48d754be8 100644
--- a/packages/lib-content/package.json
+++ b/packages/lib-content/package.json
@@ -58,7 +58,7 @@
     "@testing-library/dom": "~9.3.0",
     "@testing-library/react": "~14.2.0",
     "@testing-library/user-event": "~14.5.0",
-    "chai": "~4.3.4",
+    "chai": "~4.5.0",
     "chai-dom": "~1.12.0",
     "dirty-chai": "~2.0.1",
     "eslint-plugin-jsx-a11y": "~6.8.0",
diff --git a/packages/lib-panoptes-js/package.json b/packages/lib-panoptes-js/package.json
index 45a31c544b..3699e96189 100644
--- a/packages/lib-panoptes-js/package.json
+++ b/packages/lib-panoptes-js/package.json
@@ -22,7 +22,7 @@
   },
   "devDependencies": {
     "@zooniverse/standard": "~2.0.0",
-    "chai": "~4.3.4",
+    "chai": "~4.5.0",
     "dirty-chai": "~2.0.1",
     "jsdom": "~24.0.0",
     "mocha": "~10.3.0",
diff --git a/packages/lib-react-components/package.json b/packages/lib-react-components/package.json
index cee4569ae1..16084e279a 100644
--- a/packages/lib-react-components/package.json
+++ b/packages/lib-react-components/package.json
@@ -82,7 +82,7 @@
     "@zooniverse/grommet-theme": "~3.2.0",
     "@zooniverse/standard": "~2.0.0",
     "babel-plugin-transform-imports": "~2.0.0",
-    "chai": "~4.3.4",
+    "chai": "~4.5.0",
     "chai-dom": "~1.12.0",
     "dedent": "~1.5.1",
     "dirty-chai": "~2.0.1",
diff --git a/packages/lib-user/package.json b/packages/lib-user/package.json
index a3c059adaa..2c026175fb 100644
--- a/packages/lib-user/package.json
+++ b/packages/lib-user/package.json
@@ -69,7 +69,7 @@
     "babel-loader": "~9.1.0",
     "babel-plugin-module-resolver": "~5.0.0",
     "babel-plugin-transform-imports": "~2.0.0",
-    "chai": "~4.3.4",
+    "chai": "~4.5.0",
     "chai-dom": "~1.12.0",
     "css-loader": "~7.1.1",
     "dirty-chai": "~2.0.1",
diff --git a/yarn.lock b/yarn.lock
index 437e2a7f61..6cef1fd1ef 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6007,10 +6007,10 @@ chai-dom@~1.12.0:
   resolved "https://registry.yarnpkg.com/chai-dom/-/chai-dom-1.12.0.tgz#cfa4023ddfe2de93c78670eafbe2dd36902c9131"
   integrity sha512-pLP8h6IBR8z1AdeQ+EMcJ7dXPdsax/1Q7gdGZjsnAmSBl3/gItQUYSCo32br1qOy4SlcBjvqId7ilAf3uJ2K1w==
 
-chai@~4.3.4:
-  version "4.3.10"
-  resolved "https://registry.yarnpkg.com/chai/-/chai-4.3.10.tgz#d784cec635e3b7e2ffb66446a63b4e33bd390384"
-  integrity sha512-0UXG04VuVbruMUYbJ6JctvH0YnC/4q3/AkT18q4NaITo91CUm0liMS9VqzT9vZhVQ/1eqPanMWjBM+Juhfb/9g==
+chai@~4.5.0:
+  version "4.5.0"
+  resolved "https://registry.yarnpkg.com/chai/-/chai-4.5.0.tgz#707e49923afdd9b13a8b0b47d33d732d13812fd8"
+  integrity sha512-RITGBfijLkBddZvnn8jdqoTypxvqbOLYQkGGxXzeFjVHvudaPw0HNFD9x928/eUwYWd2dPCugVqspGALTZZQKw==
   dependencies:
     assertion-error "^1.1.0"
     check-error "^1.0.3"
@@ -6018,7 +6018,7 @@ chai@~4.3.4:
     get-func-name "^2.0.2"
     loupe "^2.3.6"
     pathval "^1.1.1"
-    type-detect "^4.0.8"
+    type-detect "^4.1.0"
 
 chalk@3.0.0:
   version "3.0.0"
@@ -16746,11 +16746,16 @@ type-check@^0.4.0, type-check@~0.4.0:
   dependencies:
     prelude-ls "^1.2.1"
 
-type-detect@4.0.8, type-detect@^4.0.0, type-detect@^4.0.8:
+type-detect@4.0.8:
   version "4.0.8"
   resolved "https://registry.npmjs.org/type-detect/-/type-detect-4.0.8.tgz"
   integrity sha512-0fr/mIH1dlO+x7TlcMy+bIDqKPsw/70tVyeHW787goQjhmqaZe10uwLujubK9q9Lg6Fiho1KUKDYz0Z7k7g5/g==
 
+type-detect@^4.0.0, type-detect@^4.0.8, type-detect@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/type-detect/-/type-detect-4.1.0.tgz#deb2453e8f08dcae7ae98c626b13dddb0155906c"
+  integrity sha512-Acylog8/luQ8L7il+geoSxhEkazvkslg7PSNKOX59mbB9cOveP5aq9h74Y7YU8yDpJwetzQQrfIwtf4Wp4LKcw==
+
 type-fest@^0.16.0:
   version "0.16.0"
   resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.16.0.tgz#3240b891a78b0deae910dbeb86553e552a148860"