vision: 6.1.0-RC4

Change-Id: Idea81ff04605cd5cd84591b924705c3df122b881
diff --git a/products/cyanogen_vision.mk b/products/cyanogen_vision.mk
index d2f2fe4..8668183 100644
--- a/products/cyanogen_vision.mk
+++ b/products/cyanogen_vision.mk
@@ -38,7 +38,7 @@
         ro.modversion=CyanogenMod-6-$(shell date +%m%d%Y)-NIGHTLY-vision
 else
     PRODUCT_PROPERTY_OVERRIDES += \
-        ro.modversion=CyanogenMod-6.1.0-RC3-vision
+        ro.modversion=CyanogenMod-6.1.0-RC4-vision
 endif
 
 #