diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # phash
 
+## 0.1.3.5
+
+  * Allows files to be passed via the command-line
+
 ## 0.1.3.3
 
   * Fix bug
diff --git a/LICENSE b/LICENSE
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright Vanessa McHale (c) 2019
+Copyright Vanessa McHale (c) 2019-2020
 
 Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
 
diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -1,7 +1,5 @@
 # phash
 
-[![Build Status](https://travis-ci.org/vmchale/phash.svg?branch=master)](https://travis-ci.org/vmchale/phash)
-[![Windows build status](https://ci.appveyor.com/api/projects/status/github/vmchale/phash?svg=true)](https://ci.appveyor.com/project/vmchale/phash)
 [![Hackage CI](https://matrix.hackage.haskell.org/api/v2/packages/perceptual-hash/badge)](https://matrix.hackage.haskell.org/package/perceptual-hash)
 [![Hackage](https://img.shields.io/hackage/v/perceptual-hash.svg)](http://hackage.haskell.org/package/perceptual-hash)
 [![Dependencies of latest version on Hackage](https://img.shields.io/hackage-deps/v/perceptual-hash.svg)](https://hackage.haskell.org/package/perceptual-hash)
@@ -13,12 +11,12 @@
 
 - [Use](#use)
 - [Installation](#installation)
-  - [Script](#script)
   - [Pre-Built Release](#pre-built-release)
   - [Source](#source)
 - [Library](#library)
   - [Performance](#performance)
   - [Foreign Library](#foreign-library)
+    - [ATS Bindings](#ats-bindings)
 
 ## Use
 
@@ -31,18 +29,9 @@
 
 ## Installation
 
-### Script
-
-On many platforms, you can install the command-line tool with a script:
-
-```
-curl -sSl https://raw.githubusercontent.com/vmchale/phash/master/bash/install.sh | sh -s
-```
-
 ### Pre-Built Release
 
-Download the latest release from
-[here](https://github.com/vmchale/phash/releases).
+For many platforms, you can find binaries [here](https://www.permanent.org/p/archive/0236-0000/0236-0019/410841).
 
 ### Source
 
@@ -105,3 +94,8 @@
 
 This package contains a foreign library and a [header
 file](https://hackage.haskell.org/package/perceptual-hash/src/include/hs_phash.h)
+
+#### ATS Bindings
+
+Because of the foreign library, `hs_phash` can be used in ATS as well. ATS users
+of the library may be interested in [hs-bind](https://github.com/vmchale/hs-bind).
diff --git a/app/Parallel.hs b/app/Parallel.hs
--- a/app/Parallel.hs
+++ b/app/Parallel.hs
@@ -9,7 +9,7 @@
 import qualified Data.Map                    as M
 import           Data.Word                   (Word64)
 import           PerceptualHash              (fileHash)
-import           System.Directory.Parallel   (parTraverse)
+import           System.Directory.Parallel   (parTraverseAll)
 import           System.FilePath             (takeExtension)
 
 imgExtension :: String -> Bool
@@ -45,7 +45,7 @@
 pathMaps :: [FilePath] -> IO (M.Map Word64 (NonEmpty FilePath))
 pathMaps fps = do
     total <- newTVarIO mempty
-    parTraverse (stepMap total) fileFilter (\_ -> pure True) fps
+    parTraverseAll (stepMap total) fileFilter (\_ -> pure True) fps
     readTVarIO total
 
     where fileFilter = pure . imgExtension . takeExtension
diff --git a/perceptual-hash.cabal b/perceptual-hash.cabal
--- a/perceptual-hash.cabal
+++ b/perceptual-hash.cabal
@@ -1,9 +1,9 @@
 cabal-version:      2.0
 name:               perceptual-hash
-version:            0.1.3.3
+version:            0.1.3.5
 license:            BSD3
 license-file:       LICENSE
-copyright:          Copyright: (c) 2019 Vanessa McHale
+copyright:          Copyright: (c) 2019-2020 Vanessa McHale
 maintainer:         vamchale@gmail.com
 author:             Vanessa McHale
 synopsis:           Find duplicate images
@@ -67,6 +67,9 @@
     if impl(ghc >=8.4)
         ghc-options: -Wmissing-export-lists
 
+    if impl(ghc >=8.10)
+        ghc-options: -Wunused-packages
+
 foreign-library hsphash
     type:             native-shared
     hs-source-dirs:   foreign-src
@@ -92,6 +95,9 @@
     if impl(ghc >=8.4)
         ghc-options: -Wmissing-export-lists
 
+    if impl(ghc >=8.10)
+        ghc-options: -Wunused-packages
+
 executable phash
     main-is:          Main.hs
     hs-source-dirs:   app
@@ -110,7 +116,7 @@
         containers -any,
         filepath -any,
         optparse-applicative >=0.13.0.0,
-        par-traverse >=0.2.0.0,
+        par-traverse >=0.2.1.0,
         stm >=2.3
 
     if flag(llvm)
@@ -124,6 +130,9 @@
     if impl(ghc >=8.4)
         ghc-options: -Wmissing-export-lists
 
+    if impl(ghc >=8.10)
+        ghc-options: -Wunused-packages
+
 test-suite perceptual-hash-test
     type:             exitcode-stdio-1.0
     main-is:          Spec.hs
@@ -143,6 +152,9 @@
     if impl(ghc >=8.4)
         ghc-options: -Wmissing-export-lists
 
+    if impl(ghc >=8.10)
+        ghc-options: -Wunused-packages
+
 benchmark phash-bench
     type:               exitcode-stdio-1.0
     main-is:            Bench.hs
@@ -169,3 +181,6 @@
 
     if impl(ghc >=8.4)
         ghc-options: -Wmissing-export-lists
+
+    if impl(ghc >=8.10)
+        ghc-options: -Wunused-packages