diff --git a/.gitmodules b/.gitmodules
index 7d9ba33..3bf87ef 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -68,3 +68,8 @@
 	url = https://cau-gin.brainminds.riken.jp/brainminds/MTI-R01_0062
 	datalad-id = 49b04555-6da7-46b9-9c34-f820bf596026
 	datalad-url = https://cau-gin.brainminds.riken.jp/brainminds/MTI-R01_0062
+[submodule "MTI-R01_0063"]
+	path = MTI-R01_0063
+	url = https://cau-gin.brainminds.riken.jp/brainminds/MTI-R01_0063
+	datalad-id = de5c97e4-ebab-4a4a-b236-f5a3d0f37930
+	datalad-url = https://cau-gin.brainminds.riken.jp/brainminds/MTI-R01_0063
diff --git a/MTI-R01_0063 b/MTI-R01_0063
new file mode 160000
index 0000000..0acb868
--- /dev/null
+++ b/MTI-R01_0063
@@ -0,0 +1 @@
+Subproject commit 0acb868ba4927fde3cbac61e03ce5e371905c4a6