diff --git a/libltdl b/libltdl
index 9af400f98..7aeb4e9d7 160000
--- a/libltdl
+++ b/libltdl
@@ -1 +1 @@
-Subproject commit 9af400f988b06e43f37167733d0404b66d0f4a81
+Subproject commit 7aeb4e9d71aeb59db6a2e40c271536fcff6b1e0e