diff --git a/fairseq/version.txt b/fairseq/version.txt
index d33c3a2128..aac2dacab4 100644
--- a/fairseq/version.txt
+++ b/fairseq/version.txt
@@ -1 +1 @@
-0.12.0
\ No newline at end of file
+0.12.1
\ No newline at end of file