diff --git a/fen2s.cabal b/fen2s.cabal
--- a/fen2s.cabal
+++ b/fen2s.cabal
@@ -1,5 +1,5 @@
 name: fen2s
-version: 1.0
+version: 1.1
 category: Game
 synopsis: Converting a chess position from FEN notation to text
 license: MIT
@@ -17,11 +17,8 @@
     base >= 4.0 && < 5.0,
     opentheory-unicode >= 1.0 && < 2.0,
     api-opentheory-unicode >= 1.0 && < 2.0
-
   hs-source-dirs: src
-
   ghc-options: -Wall
-
   exposed-modules:
     Chess
 
@@ -30,21 +27,16 @@
     base >= 4.0 && < 5.0,
     opentheory-unicode >= 1.0 && < 2.0,
     api-opentheory-unicode >= 1.0 && < 2.0
-
   hs-source-dirs: src
-
   ghc-options: -Wall
-
   main-is: Main.hs
 
-executable fen2s-test
+test-suite fen2s-test
+  type: exitcode-stdio-1.0
   build-depends:
     base >= 4.0 && < 5.0,
     opentheory-unicode >= 1.0 && < 2.0,
     api-opentheory-unicode >= 1.0 && < 2.0
-
   hs-source-dirs: src
-
   ghc-options: -Wall
-
   main-is: Test.hs