diff --git a/tsconfig.json b/tsconfig.json
index ff58703..1129d33 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -7,6 +7,7 @@
     "strict": true,
     "forceConsistentCasingInFileNames": true,
     "noEmit": true,
+    "noFallthroughCasesInSwitch": true,
     "noUnusedLocals": true,
     "noUnusedParameters": true,
     "noImplicitAny": true,