diff --git a/gradle.properties b/gradle.properties
index 55c62de340735dad4b39166bc9c8b15cdc8885be..72f1c0b8ebff9e207c1668920212bb3aaa16ee61 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,5 +1,5 @@
 GROUP=com.squareup.retrofit2
-VERSION_NAME=2.9.0
+VERSION_NAME=2.10.0-SNAPSHOT
 
 POM_URL=https://github.com/square/retrofit
 POM_SCM_URL=https://github.com/square/retrofit/