diff --git a/base64 b/base64
index b20a31a..22a3e9d 160000
--- a/base64
+++ b/base64
@@ -1 +1 @@
-Subproject commit b20a31a997e0b48274fa09e58b65ee9202531e4f
+Subproject commit 22a3e9d421ee25b25bc6af7a02d4076c49dd323f