diff --git a/index.html b/index.html
index 418fbec68c..cb5a87bb9f 100644
--- a/index.html
+++ b/index.html
@@ -153,6 +153,7 @@
 							for(var f in response.data.files) {
 								window.localStorage[fileKey(f)] = response.data.files[f].content;
 							}
+							SOL_CACHE_FILE = fileKey(Object.keys(response.data.files)[0]);
 							updateFiles();
 						}
 					}