diff --git a/package.json b/package.json
index 777addc..49fe924 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "computercraft-ts",
-  "version": "1.0.14",
+  "version": "1.0.15",
   "description": "",
   "license": "ISC",
   "author": "",
diff --git a/types/index.d.ts b/types/index.d.ts
index 4883078..11d6e54 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -121,7 +121,10 @@ declare global {
      * @returns The line iterator.
      */
 
-    function lines(filename?: string, ...args: any[]): () => string | null;
+    function lines(
+      filename?: string,
+      ...args: any[]
+    ): LuaIterable<string | null>;
 
     /**
      * Open a file with the given mode, either returning a new file handle or nil, plus an error message.