diff --git a/hts-sys/htslib b/hts-sys/htslib
index a5dba2b3e..d612d03c3 160000
--- a/hts-sys/htslib
+++ b/hts-sys/htslib
@@ -1 +1 @@
-Subproject commit a5dba2b3eafda1a5e50d822644dc9bd95c0c4c67
+Subproject commit d612d03c32fe94f3bb655ec67defcb76d72b1424