diff --git a/tsconfig.json b/tsconfig.json
index e0f1497..b1fb515 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -8,7 +8,7 @@
    "strict": true,
    "esModuleInterop": true,
    "skipLibCheck": true,
-   "forceConsistentCaslignInFileNames": true,
+   "forceConsistentCasignInFileNames": true,
    "resolveJsonModule": true
   },
   "include": ["src/**/*"],