diff --git a/.gitmodules b/.gitmodules
index 53d2dfa..ccbd945 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -123,7 +123,7 @@
 [submodule "mirai"]
 	path = mirai
 	url = https://github.com/shikokuchuo/mirai
-	branch = v2.0.1
+	branch = v2.1.0
 [submodule "multitools"]
 	path = multitools
 	url = https://github.com/r-multiverse/multitools
diff --git a/mirai b/mirai
index 7e189a1..892c171 160000
--- a/mirai
+++ b/mirai
@@ -1 +1 @@
-Subproject commit 7e189a12b6f7c85fed5827aaa02cdddb4a69d708
+Subproject commit 892c17106eab9411c720b50aaa56750cf8463dfc