diff --git a/extern/aurora b/extern/aurora
index ac165cf1a6..63606a4326 160000
--- a/extern/aurora
+++ b/extern/aurora
@@ -1 +1 @@
-Subproject commit ac165cf1a6b283b300021078bd322358fb865558
+Subproject commit 63606a43265a3bc18dafd500ab4d7a2108f109e6