diff --git a/Graphics/Dynamic/Plot/R2.hs b/Graphics/Dynamic/Plot/R2.hs
--- a/Graphics/Dynamic/Plot/R2.hs
+++ b/Graphics/Dynamic/Plot/R2.hs
@@ -28,6 +28,7 @@
 {-# LANGUAGE DeriveFunctor              #-}
 {-# LANGUAGE StandaloneDeriving         #-}
 {-# LANGUAGE TemplateHaskell            #-}
+{-# LANGUAGE CPP                        #-}
 
 module Graphics.Dynamic.Plot.R2 (
         -- * Display
@@ -165,6 +166,9 @@
 import Data.Basis
 import Data.AffineSpace
 import Data.Manifold.PseudoAffine
+#if MIN_VERSION_manifolds(0,6,0)
+import Data.Manifold.WithBoundary
+#endif
 import Data.Function.Differentiable
 import Data.Manifold.Types
 import Data.Manifold.Shade
@@ -174,6 +178,7 @@
 import qualified Data.Map.Lazy as Map
 
 import qualified Data.Colour.Manifold as CSp
+import qualified Data.Colour.Manifold.Internal as CSp
 
 import qualified Data.Random as Random
 import qualified System.Random as Random
@@ -738,13 +743,24 @@
              = JPix.promotePixel (CSp.quantiseColour c :: JPix.PixelRGB8)
          toRGBA _ = JPix.PixelRGBA8 0 0 0 0
 
+#if MIN_VERSION_manifolds(0,6,0)
+instance Plottable (PointsWeb ℝ² (Shade CSp.ColourNeedle)) where
+#else
 instance Plottable (PointsWeb ℝ² (Shade (CSp.Colour ℝ))) where
-  plot web = plot (coerceWebDomain web :: PointsWeb (ℝ,ℝ) (Shade (CSp.Colour ℝ)))
+#endif
+  plot web = plot (coerceWebDomain web :: PointsWeb (ℝ,ℝ) (Shade CSp.ColourNeedle))
 
+#if MIN_VERSION_manifolds(0,6,0)
+instance Plottable (PointsWeb (ℝ,ℝ) (Shade CSp.ColourNeedle)) where
+#else
 instance Plottable (PointsWeb (ℝ,ℝ) (Shade (CSp.Colour ℝ))) where
-  plot = webbedSurfPlot $ toRGBA
+#endif
+  plot = webbedSurfPlot toRGBA
    where toRGBA (Just c)
              = JPix.promotePixel . (CSp.quantiseColour :: CSp.Colour ℝ -> JPix.PixelRGB8)
+#if MIN_VERSION_manifolds(0,6,0)
+                . fromInterior
+#endif
                                        <$> Random.rvar c
          toRGBA _ = return $ JPix.PixelRGBA8 0 0 0 0
 
@@ -1556,7 +1572,11 @@
 uncertainFnPlot :: ∀ m . (SimpleSpace m, Scalar m ~ ℝ)
                  => (ℝ -> (m +> ℝ)) -> Shade' m -> DynamicPlottable
 uncertainFnPlot = case linearManifoldWitness :: LinearManifoldWitness m of
-   LinearManifoldWitness BoundarylessWitness -> \mfun (Shade' mBest me)
+   LinearManifoldWitness
+#if !MIN_VERSION_manifolds(0,6,0)
+     BoundarylessWitness
+#endif
+     -> \mfun (Shade' mBest me)
       -> plot $ continFnPlot (($ mBest) . mfun)
             : [ tweakPrerendered (Dia.opacity 0.2)
                $ continFnPlot (($ mBest^+^σ*^δm) . mfun)
@@ -1575,7 +1595,11 @@
                               -> DynamicPlottable)
                         -> DynamicPlottable
        lrp _ _ [] _ = mempty
-       lrp (LinearManifoldWitness BoundarylessWitness, DualSpaceWitness)
+       lrp (LinearManifoldWitness
+#if !MIN_VERSION_manifolds(0,6,0)
+                 BoundarylessWitness
+#endif
+              , DualSpaceWitness)
              mfun dataPts resultHook = resultHook shm
                         (plot [ plot (Shade (x,y) (sumSubspaceNorms mempty $ dualNorm ey)
                                         :: Shade (ℝ,ℝ))
diff --git a/dynamic-plot.cabal b/dynamic-plot.cabal
--- a/dynamic-plot.cabal
+++ b/dynamic-plot.cabal
@@ -1,5 +1,5 @@
 Name:                dynamic-plot
-Version:             0.4.1.0
+Version:             0.4.2.0
 Category:            graphics
 Synopsis:            Interactive diagram windows
 Description:         Haskell excels at handling data like continuous functions
@@ -27,7 +27,7 @@
 Maintainer:          (@) jsag $ hvl.no
 Homepage:            https://github.com/leftaroundabout/dynamic-plot
 Build-Type:          Simple
-Cabal-Version:       >=1.18
+Cabal-Version:       1.18
 Extra-Doc-Files:     images/examples/*.png
                      , images/examples/*.gif
 
@@ -51,20 +51,20 @@
                      , deepseq
                      , process
                      , constrained-categories >= 0.2
-                     , free-vector-spaces >= 0.1 && < 0.2
+                     , free-vector-spaces >= 0.1 && < 0.3
                      , linearmap-category >=0.3.5
                      , diagrams-core
                      , diagrams-lib >= 1.3 && < 1.5
                      , diagrams-cairo
                      , diagrams-gtk
-                     , gtk > 0.10 && < 0.15
+                     , gtk > 0.10 && < 0.16
                      , glib
                      , colour >= 2 && < 3
-                     , manifolds >= 0.4.2 && < 0.6
+                     , manifolds >= 0.4.2 && < 0.7
                      , manifold-random
-                     , colour-space
+                     , colour-space >=0.2
                      , JuicyPixels > 3 && < 4
-                     , lens < 5.0
+                     , lens < 6.0
   Other-Extensions:  FlexibleInstances
                      , TypeFamilies
                      , FlexibleContexts