diff --git a/.gitmodules b/.gitmodules
index 0803dc3..7008f08 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -6,7 +6,7 @@
 	url = https://github.com/cntools/rawdraw
 [submodule "colorchord2/cnfa"]
 	path = colorchord2/cnfa
-	url = https://github.com/CaiB/cnfa
+	url = git@github.com:sellicott/cnfa.git
 [submodule "colorchord2/android/rawdrawandroid"]
 	path = colorchord2/android/rawdrawandroid
 	url = https://github.com/cnlohr/rawdrawandroid
diff --git a/colorchord2/cnfa b/colorchord2/cnfa
index 6c9dd09..d3f16d2 160000
--- a/colorchord2/cnfa
+++ b/colorchord2/cnfa
@@ -1 +1 @@
-Subproject commit 6c9dd0901ba034577dea72f86756f3ac2f748862
+Subproject commit d3f16d2edbdca273a5bc8fab7df781ed37827f4b