diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -11,3 +11,19 @@
 ```bash
  $ atspkg remote https://github.com/vmchale/polyglot/archive/0.3.30.tar.gz
 ```
+
+## Installation
+
+The easiest way to install is via a script, viz.
+
+```bash
+ $ curl -sSl https://raw.githubusercontent.com/vmchale/atspkg/master/bash/install.sh | bash -s
+```
+
+Alternately, you can download
+[Cabal](https://www.haskell.org/cabal/download.html) and
+[GHC](https://www.haskell.org/ghc/download.html) and install with
+
+```bash
+ $ cabal new-install ats-pkg --symlink-bindir ~/.local/bin
+```
diff --git a/ats-pkg.cabal b/ats-pkg.cabal
--- a/ats-pkg.cabal
+++ b/ats-pkg.cabal
@@ -1,5 +1,5 @@
 name:                ats-pkg
-version:             1.2.0.3
+version:             1.2.0.4
 synopsis:            Package manager for ATS
 description:         A collection of scripts to make building ATS projects easy.
 homepage:            https://github.com/vmchale/ats-pkg#readme
@@ -43,7 +43,7 @@
                      , unix
                      , lens
                      , dhall
-                     , shake-ext >= 1.2.0.0
+                     , shake-ext >= 1.2.0.3
                      , composition-prelude >= 1.1.0.1
                      , optparse-applicative
                      , temporary
diff --git a/stack.yaml b/stack.yaml
--- a/stack.yaml
+++ b/stack.yaml
@@ -3,9 +3,9 @@
 packages:
   - '.'
 extra-deps:
-  - shake-ext-1.2.0.0
+  - shake-ext-1.2.0.3
   - composition-prelude-1.1.0.1
-  - language-ats-0.1.0.3
+  - language-ats-0.1.0.6
 flags:
   ats-pkg:
     development: false