diff --git a/default.nix b/default.nix
--- a/default.nix
+++ b/default.nix
@@ -1,2 +1,2 @@
-{ nixpkgs ? import <nixpkgs> {}, compiler ? "ghc865" }:
+{ nixpkgs ? import <nixpkgs> {}, compiler ? "ghc883" }:
 nixpkgs.pkgs.haskell.packages.${compiler}.callPackage ./ihaskell-hvega.nix { }
diff --git a/ihaskell-hvega.cabal b/ihaskell-hvega.cabal
--- a/ihaskell-hvega.cabal
+++ b/ihaskell-hvega.cabal
@@ -1,5 +1,5 @@
 name:                ihaskell-hvega
-version:             0.2.3.0
+version:             0.2.4.0
 synopsis:            IHaskell display instance for hvega types.
 description:         Support Vega-Lite visualizations in IHaskell notebooks.
 homepage:            https://github.com/DougBurke/hvega
@@ -22,7 +22,7 @@
   exposed-modules:     IHaskell.Display.Hvega
   build-depends:       base >= 4.7 && < 5
                      , aeson >= 0.11 && < 1.5
-                     , hvega < 0.7
+                     , hvega < 0.8
                      , ihaskell >= 0.9.1 && < 0.11
                      , text == 1.2.*