3 files changed, 4 insertions, 0 deletions

diff --git a/.gitmodules b/.gitmodules
index 21868293..f35426da 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -7,3 +7,6 @@
 [submodule "sub/hspec"]
         path = sub/hspec
         url = https://github.com/DanielG/hspec.git
+[submodule "sub/optparse-applicative"]
+        path = sub/optparse-applicative
+        url = https://github.com/pcapriotti/optparse-applicative.git
diff --git a/bittorrent.cabal b/bittorrent.cabal
index c6797164..0ccc5d97 100644
--- a/bittorrent.cabal
+++ b/bittorrent.cabal
@@ -240,6 +240,7 @@ test-suite spec
                      , network
 
                        -- * System
+                     , optparse-applicative >= 0.8
                      , process
                      , directory
                      , filepath
diff --git a/sub/optparse-applicative b/sub/optparse-applicative
new file mode 160000
+Subproject af598b6821702ef97f22d9daf0042b1d2c0345a