diff --git a/thirdparty/arcsec_star_tracker b/thirdparty/arcsec_star_tracker
index 2d10c6b8..aa1ebfc1 160000
--- a/thirdparty/arcsec_star_tracker
+++ b/thirdparty/arcsec_star_tracker
@@ -1 +1 @@
-Subproject commit 2d10c6b85ea4cab4f4baf1918c51d54eee4202c2
+Subproject commit aa1ebfc154558dad746a175d2efee52470fddefe