diff --git a/lib/openzeppelin-contracts b/lib/openzeppelin-contracts
index 74edc4b..cfe2f2f 160000
--- a/lib/openzeppelin-contracts
+++ b/lib/openzeppelin-contracts
@@ -1 +1 @@
-Subproject commit 74edc4baff50b93c06977021ee9ba25987803291
+Subproject commit cfe2f2f608dd86e8458297919de93b0b03e3da22