diff --git a/libdap-chain-python b/libdap-chain-python
index b777fc94e39500c6e25a4ebe4605f617de821381..4bbc01ce9a5878c155a67e7cd36535419e360a54 160000
--- a/libdap-chain-python
+++ b/libdap-chain-python
@@ -1 +1 @@
-Subproject commit b777fc94e39500c6e25a4ebe4605f617de821381
+Subproject commit 4bbc01ce9a5878c155a67e7cd36535419e360a54