diff --git a/bioalign.cabal b/bioalign.cabal
--- a/bioalign.cabal
+++ b/bioalign.cabal
@@ -1,5 +1,5 @@
 Name:                bioalign
-Version:             0.0
+Version:             0.0.1
 Synopsis:            Data structures and helper functions for calculating alignments
 Description:         Data structures and helper functions for calculating alignments
 Homepage:	     https://patch-tag.com/r/dfornika/biophd/home
diff --git a/src/Bio/Alignment/AlignData.hs b/src/Bio/Alignment/AlignData.hs
--- a/src/Bio/Alignment/AlignData.hs
+++ b/src/Bio/Alignment/AlignData.hs
@@ -41,7 +41,7 @@
 
 
 type Gaps = [Offset]
-type Alignment a = [(Offset, Strand, Sequence, Gaps)]
+type Alignment = [(Offset, Strand, Sequence, Gaps)]
 
 -- | Gaps are coded as '*'s, this function removes them, and returns
 --   the sequence along with the list of gap positions.