I've just been updating my code to take advantage of the test support in Cabal. I have it so that cabal configure --enable-tests cabal build cabal test works. However, when I try to upload to hackage, I get cabal upload -c dist/swish-0.6.2.0.tar.gz Checking dist/swish-0.6.2.0.tar.gz... Error: dist/swish-0.6.2.0.tar.gz: 400 Error in upload 400 Error in upload line 271: The 'type' field is required for test suites. The available test types are: exitcode-stdio-1.0 and here are the relevant lines from the cabal file: 267 if flag(developer) 268 ghc-options: -Werror 269 ghc-prof-options: -auto-all 270 271 Test-Suite test-builtinmap 272 type: exitcode-stdio-1.0 273 Hs-Source-Dirs: tests/ src/ 274 Main-Is: BuiltInMapTest.hs 275 Other-Modules: TestHelpers 276 As you can see, there's a type field for the Test-Suite and I don't see any obvious discrepancy with the information from the user's guide (http://www.haskell.org/cabal/users-guide/#test-suites). I also have Cabal-Version: >= 1.9.2 in the file; the full version can be found at https://bitbucket.org/doug_burke/swish/src/4545220d88e2/swish.cabal#cl-271 What am I doing wrong? Thanks in advance, Doug