diff --git a/package.json b/package.json
index fe9f766..80a8e83 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mysql2-cache",
-  "version": "1.3.0",
+  "version": "1.4.0",
   "description": "✔ MySQL2 upgrade: cache queries, easy shortcuts, logging and debugging.",
   "main": "index.js",
   "scripts": {
@@ -32,7 +32,7 @@
   },
   "dependencies": {
     "debug": "^4.3.4",
-    "mysql2": "^3.2.0",
+    "mysql2": "3.2.0", // lru-cache < 8 @ node 14
     "node-cache": "^5.1.2"
   }
 }