diff --git a/lib/datadog_api_client/version.rb b/lib/datadog_api_client/version.rb
index b591f9c36586..4f32b7f9b987 100644
--- a/lib/datadog_api_client/version.rb
+++ b/lib/datadog_api_client/version.rb
@@ -1,5 +1,5 @@
 # Define library version.
 
 module DatadogAPIClient
-  VERSION = '2.27.1'
+  VERSION = '2.27.1.dev.1'
 end