diff --git a/client/cdb_dataservices_client--0.11.1--0.12.0.sql b/client/cdb_dataservices_client--0.11.1--0.12.0.sql
new file mode 100644
index 0000000..126503e
--- /dev/null
+++ b/client/cdb_dataservices_client--0.11.1--0.12.0.sql
@@ -0,0 +1,5 @@
+--DO NOT MODIFY THIS FILE, IT IS GENERATED AUTOMATICALLY FROM SOURCES
+-- Complain if script is sourced in psql, rather than via CREATE EXTENSION
+\echo Use "ALTER EXTENSION cdb_dataservices_client UPDATE TO '0.12.0'" to load this file. \quit
+
+-- HERE goes your code to upgrade/downgrade
diff --git a/client/cdb_dataservices_client--0.12.0--0.11.1.sql b/client/cdb_dataservices_client--0.12.0--0.11.1.sql
new file mode 100644
index 0000000..c1a081c
--- /dev/null
+++ b/client/cdb_dataservices_client--0.12.0--0.11.1.sql
@@ -0,0 +1,5 @@
+--DO NOT MODIFY THIS FILE, IT IS GENERATED AUTOMATICALLY FROM SOURCES
+-- Complain if script is sourced in psql, rather than via CREATE EXTENSION
+\echo Use "ALTER EXTENSION cdb_dataservices_client UPDATE TO '0.11.1'" to load this file. \quit
+
+-- HERE goes your code to upgrade/downgrade
diff --git a/client/cdb_dataservices_client.control b/client/cdb_dataservices_client.control
index 86a31d1..6b2732a 100644
--- a/client/cdb_dataservices_client.control
+++ b/client/cdb_dataservices_client.control
@@ -1,5 +1,5 @@
 comment = 'CartoDB dataservices client API extension'
-default_version = '0.11.1'
+default_version = '0.12.0'
 requires = 'plproxy, cartodb'
 superuser = true
 schema = cdb_dataservices_client