diff --git a/CHANGES.rst b/CHANGES.rst
index 4250f1a..0da2fd8 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -5,6 +5,16 @@ CHANGES for Prometheus CrateDB Adapter
 Unreleased
 ==========
 
+2019-03-06 0.2.1
+================
+
+- Fixed the translation of prometheus queries using regular expressions
+  (``metric_name{job=~"something"}``) , so that the generated SQL queries match
+  the proper records in CrateDB.
+
+- Fixed an issue that caused reads to increment the write metrics instead of
+  the read metrics.
+
 2018-07-10 0.2.0
 ================
 
diff --git a/server.go b/server.go
index aa70323..0e299c8 100644
--- a/server.go
+++ b/server.go
@@ -25,7 +25,7 @@ import (
 	yaml "gopkg.in/yaml.v2"
 )
 
-const version = "0.3.0-dev"
+const version = "0.2.1"
 
 var (
 	listenAddress = flag.String("web.listen-address", ":9268", "Address to listen on for Prometheus requests.")