diff --git a/snaplet-postgresql-simple.cabal b/snaplet-postgresql-simple.cabal
--- a/snaplet-postgresql-simple.cabal
+++ b/snaplet-postgresql-simple.cabal
@@ -1,5 +1,5 @@
 name:           snaplet-postgresql-simple
-version:        0.3.0.2
+version:        0.3.0.3
 synopsis:       postgresql-simple snaplet for the Snap Framework
 description:    This snaplet contains support for using the Postgresql
                 database with a Snap Framework application via the
@@ -39,7 +39,7 @@
     bytestring                 >= 0.9.1   && < 0.11,
     clientsession              >= 0.7.2   && < 0.9,
     configurator               >= 0.2     && < 0.3,
-    errors                     >= 1.3     && < 1.4,
+    errors                     >= 1.4     && < 1.5,
     MonadCatchIO-transformers  >= 0.3     && < 0.4,
     mtl                        >= 2       && < 3,
     postgresql-simple          >= 0.2     && < 0.3,