diff --git a/package.json b/package.json
index 42c8b407..f81f76ce 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "eslint-config-prettier": "^9.1.0",
     "eslint-plugin-markdown": "^5.1.0",
     "eslint-plugin-cypress": "^3.4.0",
-    "eslint-plugin-prefer-let": "^3.0.1",
+    "eslint-plugin-prefer-let": "^4.0.0",
     "jest": "^29.7.0",
     "prettier": "^3.3.3",
     "react": "^18.3.1",
diff --git a/yarn.lock b/yarn.lock
index 0ad4889d..68663d17 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1902,10 +1902,10 @@ eslint-plugin-node@^11.1.0:
     resolve "^1.10.1"
     semver "^6.1.0"
 
-eslint-plugin-prefer-let@^3.0.1:
-  version "3.0.1"
-  resolved "https://registry.npmjs.org/eslint-plugin-prefer-let/-/eslint-plugin-prefer-let-3.0.1.tgz#bb9e3af2c3df2df5d7334f35ac7478d794d97215"
-  integrity sha512-vbznkkBSXB63d4o1o0NIm5C2ey3V5wKr/25dAvPdydQXdowAcnr69cbLgxd2YAG81IV5eddCO55Lp6gL7wSE4w==
+eslint-plugin-prefer-let@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.npmjs.org/eslint-plugin-prefer-let/-/eslint-plugin-prefer-let-4.0.0.tgz#c5fe70b0a65dfa47e681c0ebff36f53487455749"
+  integrity sha512-X4ep5PMO1320HKaNC9DM5+p6XvOhwv+RcqGjhv3aiw9iAtHhiFtdIUB5l0Zya0iM22ys2BGKzrNI9Xpw/ZHooQ==
   dependencies:
     requireindex "~1.2.0"