diff --git a/lang/micropython/Makefile b/lang/micropython/Makefile
index e73ca7afc..6d8f5268a 100644
--- a/lang/micropython/Makefile
+++ b/lang/micropython/Makefile
@@ -8,7 +8,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=micropython
-PKG_VERSION=1.3.3-20141006-$(PKG_SOURCE_VERSION)
+PKG_VERSION=1.3.4-20141022-$(PKG_SOURCE_VERSION)
 PKG_RELEASE:=1
 
 PKG_MAINTAINER:=Roger D <rogerdammit@gmail.com>
@@ -17,7 +17,7 @@ PKG_LICENSE_FILES:=LICENSE
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=https://github.com/micropython/micropython.git
-PKG_SOURCE_VERSION:=67f25dfe6f4b13a3b8d40746d2b2fd720c63caed
+PKG_SOURCE_VERSION:=3e42570538b46d680e796136ff441ae7b8a8fac5
 
 PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
 PKG_SOURCE:=$(PKG_SOURCE_SUBDIR).tar.gz