diff --git a/tslint.json b/tslint.json
index fc79656..13ba91e 100644
--- a/tslint.json
+++ b/tslint.json
@@ -40,6 +40,6 @@
         "esSpecCompliant": true
       }
     ],
-    "no-floating-promises"
+    "no-floating-promises": true
   }
 }