diff --git a/scripts/my_pdbtools/pdbtools b/scripts/my_pdbtools/pdbtools
index eadbb22..881ff8f 160000
--- a/scripts/my_pdbtools/pdbtools
+++ b/scripts/my_pdbtools/pdbtools
@@ -1 +1 @@
-Subproject commit eadbb223f3883be8730ba39e751a24f5ce0cd45d
+Subproject commit 881ff8f27aaf1db4266a84fb03baad3dab552c64