diff --git a/CHANGES.md b/CHANGES.md
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,3 +1,10 @@
+0.1.0.1 (27 March 2013)
+-----------------------
+
+  * bump upper bounds:
+      - allow lens-3.9
+      - allow QuickCheck-2.6
+
 0.1.0.0 (23 March 2013)
 -----------------------
 
diff --git a/diagrams-haddock.cabal b/diagrams-haddock.cabal
--- a/diagrams-haddock.cabal
+++ b/diagrams-haddock.cabal
@@ -1,5 +1,5 @@
 name:                diagrams-haddock
-version:             0.1.0.0
+version:             0.1.0.1
 synopsis:            Preprocessor for embedding diagrams in Haddock documentation
 description:         diagrams-haddock is a tool for compiling embedded inline
                      diagrams code in Haddock documentation, for an
@@ -47,7 +47,7 @@
                        diagrams-lib >= 0.6 && < 0.7,
                        diagrams-svg >= 0.6 && < 0.7,
                        vector-space >= 0.8 && < 0.9,
-                       lens >= 3.8 && < 3.9,
+                       lens >= 3.8 && < 3.10,
                        cpphs >= 1.15,
                        cautious-file >= 1.0 && < 1.1,
                        uniplate >= 1.6 && < 1.7,
@@ -73,12 +73,12 @@
   main-is:             Tests.hs
   build-depends:       base,
                        containers >= 0.4 && < 0.6,
-                       QuickCheck >= 2.4 && < 2.6,
+                       QuickCheck >= 2.4 && < 2.7,
                        test-framework >= 0.8 && < 0.9,
                        test-framework-quickcheck2 >= 0.3 && < 0.4,
                        parsec >= 3,
                        haskell-src-exts >= 1.13 && < 1.14,
-                       lens >= 3.8 && < 3.9,
+                       lens >= 3.8 && < 3.10,
                        diagrams-haddock
   hs-source-dirs:      test
   default-language:    Haskell2010