diff --git a/CHANGES b/CHANGES
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,9 @@
+0.5.0.4
+-------
+
+- release 0.5.0.4
+- releaed dom 23 apr 2023, 19:25:22
+
 0.5.0.3
 -------
 
diff --git a/timers-tick.cabal b/timers-tick.cabal
--- a/timers-tick.cabal
+++ b/timers-tick.cabal
@@ -1,5 +1,5 @@
 name:                timers-tick
-version:             0.5.0.3
+version:             0.5.0.4
 synopsis:            tick based timers
 description:         Tick-based timers and utilities, for games and
                      discrete-time programs.
@@ -36,7 +36,7 @@
   HS-Source-Dirs:      test, src
   main-is:             Tests.hs
   build-depends:       base == 4.*
-                       , hspec >= 2.5 && < 2.11
+                       , hspec >= 2.5 && < 2.12
                        , QuickCheck == 2.14.*
   other-modules:       Control.Timer.Tick,
                        Control.Timer.TickSpec