diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,13 @@
-* 0.1.0.0 (2012-04-20)
+* 0.2.0 (2021-06-03)
 
-After years of friendly reminders, a zero version gets finally released =]
+  - Drop support for GHC 8.0 (#35)
+  - Add support for GHC 9.0 (#36)
+  - Replace the unmaintained `thrift` package with `pinch` (#34)
+  - wai: Better default operation name, and allow customising it (#33, #37)
+
+  The major version is bumped because the packages won't compile with GHC 8.0
+  anymore.
+
+* 0.1.0.0 (2021-04-20)
+
+  After years of friendly reminders, a zero version gets finally released =]
diff --git a/Network/HTTP/Client/OpenTracing.hs b/Network/HTTP/Client/OpenTracing.hs
--- a/Network/HTTP/Client/OpenTracing.hs
+++ b/Network/HTTP/Client/OpenTracing.hs
@@ -11,7 +11,6 @@
 import           Control.Lens                 (over, set, view)
 import           Control.Monad.IO.Class
 import           Control.Monad.Reader
-import           Data.Semigroup               ((<>))
 import qualified Data.Text                    as Text
 import           Data.Text.Encoding           (decodeUtf8)
 import           Network.HTTP.Client.Internal
diff --git a/opentracing-http-client.cabal b/opentracing-http-client.cabal
--- a/opentracing-http-client.cabal
+++ b/opentracing-http-client.cabal
@@ -1,7 +1,7 @@
 cabal-version: 2.2
 
 name:           opentracing-http-client
-version:        0.1.0.0
+version:        0.2.0
 synopsis:       OpenTracing instrumentation of http-client
 homepage:       https://github.com/kim/opentracing
 bug-reports:    https://github.com/kim/opentracing/issues