diff --git a/.gitmodules b/.gitmodules
index d169cd5..2117c12 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -9,3 +9,4 @@
[submodule "libffi"]
path = libffi
url = https://git.kmx.io/c3-lang/libffi.git
+ branch = master
diff --git a/libffi b/libffi
index 0468886..f839013 160000
--- a/libffi
+++ b/libffi
@@ -1 +1 @@
-Subproject commit 04688867834663227f6a8eb7e72f03684ac8a8df
+Subproject commit f83901327b5856173df3c1c6746afd91ad067248