diff --git a/extern/aurora b/extern/aurora
index 59349fb982..417f558669 160000
--- a/extern/aurora
+++ b/extern/aurora
@@ -1 +1 @@
-Subproject commit 59349fb982892b534fcb96bc23c5042ae140d953
+Subproject commit 417f5586698cdbf99d401a285ce1e16094e2868b