diff --git a/package-lock.json b/package-lock.json
index adb974958..fc3dddeb7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
         "ajv": "^8.12.0",
         "cheerio": "^1.0.0-rc.12",
         "d3": "^7.8.5",
-        "flagsmith": "^3.20.0",
+        "flagsmith": "^4.0.0",
         "flagsmith-nodejs": "^3.1.1",
         "formik": "^2.4.5",
         "i18next": "^23.0.0",
@@ -10080,9 +10080,9 @@
       }
     },
     "node_modules/flagsmith": {
-      "version": "3.21.0",
-      "resolved": "https://registry.npmjs.org/flagsmith/-/flagsmith-3.21.0.tgz",
-      "integrity": "sha512-F0qHhn0NTxUeIZscHtw1izwTY9OUNaAJDOCN2IiSpFUu1diAVL7TncL2bQqCBLYEOHawMOHS7WmcO8oV2/5vLw=="
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/flagsmith/-/flagsmith-4.0.0.tgz",
+      "integrity": "sha512-xu20CptvoIoHSgI41M+leo+8y9EbBd+adl/oYPSGKXLksivWwBlSjBnw5hoKCwD+7Q2urEj4tUZaCHeR1PYC5A=="
     },
     "node_modules/flagsmith-nodejs": {
       "version": "3.2.0",
diff --git a/package.json b/package.json
index 668fed072..a7c7288b7 100644
--- a/package.json
+++ b/package.json
@@ -49,7 +49,7 @@
     "ajv": "^8.12.0",
     "cheerio": "^1.0.0-rc.12",
     "d3": "^7.8.5",
-    "flagsmith": "^3.20.0",
+    "flagsmith": "^4.0.0",
     "flagsmith-nodejs": "^3.1.1",
     "formik": "^2.4.5",
     "i18next": "^23.0.0",