diff --git a/.eslintrc.json b/.eslintrc.json
index 1e11d90a..85c2af21 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -23,7 +23,8 @@
     {
       "files": ["test/**"],
       "rules": {
-        "@typescript-eslint/ban-ts-comment": "off"
+        "@typescript-eslint/ban-ts-comment": "off",
+        "@typescript-eslint/no-explicit-any": "error"
       }
     }
   ]
diff --git a/src/types.ts b/src/types.ts
index 7a862c59..dded2775 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -4,6 +4,7 @@ import { Profile, SamlConfig } from ".";
 
 export interface AuthenticateOptions extends passport.AuthenticateOptions {
   samlFallback?: "login-request" | "logout-request";
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
   additionalParams?: Record<string, any>;
 }