diff --git a/.gitignore b/.gitignore
index eb1a68c..010ea12 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 .cabal-sandbox
 cabal.sandbox.config
 *.sw[a-z]
+.stack-work/
diff --git a/hdevtools.cabal b/hdevtools.cabal
index 6fc647d..14b9965 100644
--- a/hdevtools.cabal
+++ b/hdevtools.cabal
@@ -68,7 +68,7 @@ executable hdevtools
                        ghc-paths,
                        syb,
                        network,
-                       process,
+                       process >= 1.2.3.0,
                        time,
                        unix
 
diff --git a/src/Stack.hs b/src/Stack.hs
index 8f071bd..531cda9 100644
--- a/src/Stack.hs
+++ b/src/Stack.hs
@@ -7,6 +7,7 @@ module Stack
 
 import Data.Maybe (listToMaybe)
 import Data.Char (isSpace)
+import Control.Applicative((<$>), (<*>))
 import System.Process
 import System.FilePath
 import System.Directory
diff --git a/stack.yaml b/stack.yaml
new file mode 100644
index 0000000..691fbd4
--- /dev/null
+++ b/stack.yaml
@@ -0,0 +1,5 @@
+flags: {}
+packages:
+- '.'
+extra-deps: []
+resolver: nightly-2015-07-02