diff --git a/diagrams-hsqml.cabal b/diagrams-hsqml.cabal
--- a/diagrams-hsqml.cabal
+++ b/diagrams-hsqml.cabal
@@ -2,7 +2,7 @@
 -- documentation, see http://haskell.org/cabal/users-guide/
 
 name:                diagrams-hsqml
-version:             0.1.0.0
+version:             0.2.0.0
 synopsis:            HsQML (Qt5) backend for Diagrams
 description:         
   `diagrams-hsqml` is a `diagrams` backend painting on a QtQuick Canvas.
@@ -37,14 +37,14 @@
   -- other-modules:       
   -- other-extensions:    
   build-depends:       base >=4.8 && < 4.9
-                     , colour
-                     , containers
-                     , diagrams-core >= 1.3
-                     , diagrams-lib >= 1.3
-                     , hsqml
-                     , lens
-                     , text
-                     , transformers
+                     , colour >= 2.3.2 && < 2.4
+                     , containers >= 0.4 && < 0.6
+                     , diagrams-core >= 1.3 && < 1.4
+                     , diagrams-lib >= 1.3 && < 1.4
+                     , hsqml >= 0.3.3.0 && < 0.3.4
+                     , lens >= 4.6 && < 4.13
+                     , text >= 1.0 && < 1.3
+                     , transformers >= 0.2 && < 0.5
   hs-source-dirs:      src
   default-language:    Haskell2010
   ghc-options:       -Wall