diff --git a/CentOS6.md b/CentOS6.md
index b8da616..ab83833 100644
--- a/CentOS6.md
+++ b/CentOS6.md
@@ -1,14 +1,18 @@
 # Deps
-yum groupinstall "Development Tools" -y
-yum install gmp-devel # may need epel
-sudo ln -s /usr/lib64/libgmp.so.3  /usr/lib64/libgmp.so.10
+    yum groupinstall "Development Tools" -y
+    yum install gmp-devel # may need epel
+    sudo ln -s /usr/lib64/libgmp.so.3  /usr/lib64/libgmp.so.10
 
-pushd "$(mktemp -d)"
+# Get Haskell and build it
+    pushd "$(mktemp -d)"
 #### From https://www.haskell.org/platform/linux.html#linux-generic 
-wget https://haskell.org/platform/download/7.10.2/haskell-platform-7.10.2-a-unknown-linux-deb7.tar.gz
-tar xvzf haskell-platform-7.10.2-a-unknown-linux-deb7.tar.gz
-./install-haskell-platform.sh
+    wget https://haskell.org/platform/download/7.10.2/haskell-platform-7.10.2-a-unknown-linux-deb7.tar.gz
+    tar xvzf haskell-platform-7.10.2-a-unknown-linux-deb7.tar.gz
+    ./install-haskell-platform.sh
 popd
-cabal install shellcheck
-cp .cabal/bin/shellcheck /usr/local/bin # portable to other el6 systems without Haskell
+# Install shellcheck
+    cabal install shellcheck
+
+# Place it in a global directory
+    cp .cabal/bin/shellcheck /usr/local/bin # portable to other el6 systems without Haskell