diff --git a/ultrasonic/version.properties b/ultrasonic/version.properties
index 616beb4c..10872cb1 100644
--- a/ultrasonic/version.properties
+++ b/ultrasonic/version.properties
@@ -1,2 +1,2 @@
-#Tue Dec 26 22:52:35 CET 2017
-AI_VERSION_CODE=60
+#Mon Jan 22 14:58:03 CET 2018
+AI_VERSION_CODE=61