diff --git a/biopsl.cabal b/biopsl.cabal
--- a/biopsl.cabal
+++ b/biopsl.cabal
@@ -1,5 +1,5 @@
 Name:                biopsl
-Version:             0.1
+Version:             0.2
 Synopsis:            Library and executables for working with PSL files
 Description:         The library contains the functionality for reading and writing
 		     PSL files (alignment data, e.g. from BLAT output). It duplicates
@@ -15,7 +15,7 @@
 
 Library
   Exposed-modules: Bio.Alignment.PSL
-  Build-depends:   base >= 3 && < 5, biocore == 0.1, bytestring
+  Build-depends:   base >= 3 && < 5, biocore >= 0.1, bytestring
   Hs-Source-Dirs:  src
   Ghc-Options:     -Wall
 
diff --git a/examples/PslUniq.hs b/examples/PslUniq.hs
--- a/examples/PslUniq.hs
+++ b/examples/PslUniq.hs
@@ -24,4 +24,4 @@
 go p1 (q:qs) | qname q /= qname p1 = p1 : go q qs
              | match q > match p1  = go q qs
              | otherwise           = go p1 qs
-go _ [] = []
+go p1 [] = [p1]