diff --git a/manifest.lib b/manifest.lib
index ba68f6a..a06866e 100644
--- a/manifest.lib
+++ b/manifest.lib
@@ -4,6 +4,6 @@
     "version": "0.5.5",
     "api_min": "0.1",
     "deps": [
-        {"id": "lib-core.maps", "version": "0.5.6"}
+        {"id": "lib-core.maps", "version": "0.5.7"}
     ]
 }