diff --git a/CHANGELOG.md b/CHANGELOG.md
index b97ce221c8..4b71558dbc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-## 0.12.0 (Unreleased)
+## 0.12.0 (May 22, 2019)
 
 ---
 
diff --git a/version/version.go b/version/version.go
index e6cc16506d..30d72844a4 100644
--- a/version/version.go
+++ b/version/version.go
@@ -16,7 +16,7 @@ var Version = "0.12.0"
 // A pre-release marker for the version. If this is "" (empty string)
 // then it means that it is a final release. Otherwise, this is a pre-release
 // such as "dev" (in development), "beta", "rc1", etc.
-var Prerelease = "dev"
+var Prerelease = ""
 
 // SemVer is an instance of version.Version. This has the secondary
 // benefit of verifying during tests and init time that our version is a