diff --git a/repos/scheme b/repos/scheme
index d5b7655be..1e4d38d65 160000
--- a/repos/scheme
+++ b/repos/scheme
@@ -1 +1 @@
-Subproject commit d5b7655bea905f902d099abd539e1b66e1f4bf27
+Subproject commit 1e4d38d650bf6b53930ec9d41a7000775c134039