diff --git a/src/stage0.txt b/src/stage0.txt
index b0ef7b6d0446d..2b089c0ddf15d 100644
--- a/src/stage0.txt
+++ b/src/stage0.txt
@@ -12,8 +12,8 @@
 # source tarball for a stable release you'll likely see `1.x.0` for rustc and
 # `0.x.0` for Cargo where they were released on `date`.
 
-date: 2018-12-06
-rustc: 1.31.0
+date: 2018-12-20
+rustc: 1.31.1
 cargo: 0.32.0
 
 # When making a stable release the process currently looks like: