diff --git a/gloss-raster.cabal b/gloss-raster.cabal
--- a/gloss-raster.cabal
+++ b/gloss-raster.cabal
@@ -1,5 +1,5 @@
 Name:                gloss-raster
-Version:             1.13.0.1
+Version:             1.13.0.2
 License:             MIT
 License-file:        LICENSE
 Author:              Ben Lippmeier
@@ -28,20 +28,22 @@
 
 source-repository this
   type:         git
-  tag:          v1.12.0.0
+  tag:          v1.13.0.2
   location:     https://github.com/benl23x5/gloss
 
 Library
   Build-Depends:
-          base                          >= 4.8 && < 4.12
-        , containers                    == 0.5.*
+          base                          >= 4.8 && < 4.13
+        , containers                    >= 0.5 && < 0.7
         , ghc-prim
         , gloss                         == 1.13.*
         , gloss-rendering               == 1.13.*
         , repa                          == 3.4.*
 
   ghc-options:
-        -Odph
+        -O2
+        -fmax-simplifier-iterations=20
+        -fsimplifier-phases=3
         -fno-liberate-case
 
   Exposed-modules: