diff --git a/lib/irb/version.rb b/lib/irb/version.rb
index c4850a8964..e95783dc19 100644
--- a/lib/irb/version.rb
+++ b/lib/irb/version.rb
@@ -11,7 +11,7 @@
 #
 
 module IRB # :nodoc:
-  VERSION = "1.1.0"
+  VERSION = "1.2.0"
   @RELEASE_VERSION = VERSION
-  @LAST_UPDATE_DATE = "2019-11-21"
+  @LAST_UPDATE_DATE = "2019-12-07"
 end