diff --git a/np-linear.cabal b/np-linear.cabal
--- a/np-linear.cabal
+++ b/np-linear.cabal
@@ -1,5 +1,5 @@
 name:                np-linear
-version:             0.2.0.0
+version:             0.2.0.1
 synopsis:            Linear algebra for the numeric-prelude framework
 -- description:         
 license:             BSD3
@@ -22,7 +22,7 @@
     base >= 4.5 && < 4.8,
     binary >= 0.6.3 && < 0.8,
     containers >= 0.5 && < 0.6,
-    numeric-prelude >= 0.3 && < 0.5,
+    numeric-prelude >= 0.4.1.1 && < 0.5,
     -- bifunctors >= 4.1 && < 0.5,
     reflection >= 1.3 && < 1.6,
     tagged == 0.7.*