diff --git a/temporal-music-notation-demo.cabal b/temporal-music-notation-demo.cabal
--- a/temporal-music-notation-demo.cabal
+++ b/temporal-music-notation-demo.cabal
@@ -1,5 +1,5 @@
 Name:          temporal-music-notation-demo
-Version:       0.1.3
+Version:       0.1.4
 Cabal-Version: >= 1.2
 License:       BSD3
 License-file:  LICENSE
@@ -28,7 +28,7 @@
 Library
   Build-Depends:
         base >= 4, base < 5,
-        temporal-music-notation >= 0.1.2,
+        temporal-music-notation >= 0.1.3,
         HCodecs >= 0.2, binary >= 0.5.0.2,
         cmath >= 0.3
   Hs-Source-Dirs:      src/