diff --git a/third_party/astrolabe b/third_party/astrolabe
index 9c647c19..03bdd1e1 160000
--- a/third_party/astrolabe
+++ b/third_party/astrolabe
@@ -1 +1 @@
-Subproject commit 9c647c197d9bbeb6a8d98b93cda59f256f0a5547
+Subproject commit 03bdd1e1913dfe70423d0216fd529c6dc5cba8e8