diff --git a/Assets/dll/libgambatte.dll b/Assets/dll/libgambatte.dll
index 93935e11e5..6594d59172 100644
Binary files a/Assets/dll/libgambatte.dll and b/Assets/dll/libgambatte.dll differ
diff --git a/Assets/dll/libgambatte.so b/Assets/dll/libgambatte.so
index 231080a3dc..c756dbfaa1 100644
Binary files a/Assets/dll/libgambatte.so and b/Assets/dll/libgambatte.so differ
diff --git a/submodules/gambatte b/submodules/gambatte
index afc7469b29..a21a33285e 160000
--- a/submodules/gambatte
+++ b/submodules/gambatte
@@ -1 +1 @@
-Subproject commit afc7469b29948066e0fe9f3af26dd9f860d91020
+Subproject commit a21a33285e5b68865453404ef6d4744308dcb53e