diff --git a/.eslintrc.json b/.eslintrc.json
index 1629d18..3056df1 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -25,6 +25,7 @@
     "object-shorthand": ["error", "methods"],
     "no-useless-rename": "error",
     "prefer-promise-reject-errors": "error",
+    "eqeqeq": "error",
 
     "import/no-extraneous-dependencies": [
       "error",