diff --git a/CHANGES.md b/CHANGES.md
index ba3e1d0..346f2d7 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,6 +1,6 @@
 # Change Log / Release Notes
 
-## unknown
+## 0.3.4 (2021-12-11)
 
   * Dropped support for GHC 7.10.
 
diff --git a/X11-xft.cabal b/X11-xft.cabal
index dce15d8..cfae9d2 100644
--- a/X11-xft.cabal
+++ b/X11-xft.cabal
@@ -1,6 +1,6 @@
 cabal-version: 2.2
 name:          X11-xft
-version:       0.3.3.9
+version:       0.3.4
 license:       BSD-3-Clause
 license-file:  LICENSE
 author:        Clemens Fruhwirth