diff --git a/gloss-raster-accelerate.cabal b/gloss-raster-accelerate.cabal
--- a/gloss-raster-accelerate.cabal
+++ b/gloss-raster-accelerate.cabal
@@ -1,5 +1,5 @@
 Name:                   gloss-raster-accelerate
-Version:                1.8.15.0
+Version:                1.9.0.0
 Synopsis:               Parallel rendering of raster images using Accelerate
 Description:            Parallel rendering of raster images using Accelerate
 License:                BSD3
@@ -22,15 +22,15 @@
         Graphics.Gloss.Accelerate.Raster.Field
 
   build-depends:
-        base                    >= 4.6 && < 4.8,
-        accelerate              == 0.15.*,
-        gloss                   == 1.8.*,
-        gloss-accelerate        == 1.8.*
+        base                    >= 4.6 && < 4.9,
+        accelerate              >= 0.15,
+        gloss                   == 1.9.*,
+        gloss-accelerate        == 1.9.*
 
   if flag(cuda)
     cpp-options:                -DACCELERATE_CUDA_BACKEND
     Build-depends:
-        accelerate-cuda         == 0.15.*
+        accelerate-cuda         >= 0.15
 
   ghc-options:
         -Wall -O2
@@ -38,8 +38,10 @@
   default-language:
         Haskell2010
 
-source-repository head
+source-repository this
   type:                         git
   location:                     https://github.com/tmcdonell/gloss-raster-accelerate
+  branch:                       release/1.9
+  tag:                          1.9.0.0
 
 -- vim: nospell