diff --git a/public/index.php b/public/index.php
index 80b59e9..579395b 100644
--- a/public/index.php
+++ b/public/index.php
@@ -6,7 +6,7 @@
 /*
  * I, Librarian version.
  */
-const IL_VERSION = '5.10.4';
+const IL_VERSION = '5.11.0';
 
 /**
  * Define paths.