diff --git a/diagrams-postscript.cabal b/diagrams-postscript.cabal
--- a/diagrams-postscript.cabal
+++ b/diagrams-postscript.cabal
@@ -1,5 +1,5 @@
 Name:                diagrams-postscript
-Version:             1.0.1.1
+Version:             1.0.1.2
 Synopsis:            Postscript backend for diagrams drawing EDSL
 Description:         This package provides a modular backend for rendering
                      diagrams created with the diagrams EDSL using Postscript.
@@ -36,7 +36,7 @@
                        dlist >= 0.5 && < 0.7,
                        vector-space >= 0.7.7 && < 0.9,
                        diagrams-core >= 1.0 && < 1.1,
-                       diagrams-lib >= 1.0 && < 1.1,
+                       diagrams-lib >= 1.0.1 && < 1.1,
                        split >= 0.1.2 && < 0.3,
                        monoid-extras >= 0.3 && < 0.4,
                        semigroups >= 0.3.4 && < 0.13,