diff --git a/product.version b/product.version
index 1401eaf8..8af85beb 100644
--- a/product.version
+++ b/product.version
@@ -1 +1 @@
-1.5.4-dev
+1.5.3
diff --git a/tools/buildbot/build_type b/tools/buildbot/build_type
index 38f8e886..17640be7 100644
--- a/tools/buildbot/build_type
+++ b/tools/buildbot/build_type
@@ -1 +1 @@
-dev
+rel