diff --git a/browser/config/version.txt b/browser/config/version.txt
index f0f1dc29e..e5e11550f 100644
--- a/browser/config/version.txt
+++ b/browser/config/version.txt
@@ -1 +1 @@
-45.14.0
+45.15.0
diff --git a/browser/config/version_display.txt b/browser/config/version_display.txt
index 454f383bd..8f9b746a4 100644
--- a/browser/config/version_display.txt
+++ b/browser/config/version_display.txt
@@ -1 +1 @@
-Feature Parity Release 5
+Feature Parity Release 6
diff --git a/config/milestone.txt b/config/milestone.txt
index a74f7bc43..e14945d5a 100644
--- a/config/milestone.txt
+++ b/config/milestone.txt
@@ -10,4 +10,4 @@
 # hardcoded milestones in the tree from these two files.
 #--------------------------------------------------------
 
-45.14.0
+45.15.0