diff --git a/tsconfig.json b/tsconfig.json
index d1d7482f4a..44e2f48bc9 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -2,6 +2,7 @@
 	"compilerOptions": {
 		"esModuleInterop": true,
 		"lib": ["ESNext", "DOM", "DOM.Iterable"],
-		"resolveJsonModule": true
+		"resolveJsonModule": true,
+		"strict": true
 	}
 }