diff --git a/deps/fbitset b/deps/fbitset
index 3a54534..7d18fd7 160000
--- a/deps/fbitset
+++ b/deps/fbitset
@@ -1 +1 @@
-Subproject commit 3a54534b704313a5686514d95fe042fd162f293f
+Subproject commit 7d18fd739a932d7fc9836431b10df71148fca8b4