diff --git a/github-release.cabal b/github-release.cabal
--- a/github-release.cabal
+++ b/github-release.cabal
@@ -3,7 +3,7 @@
 -- see: https://github.com/sol/hpack
 
 name:           github-release
-version:        0.1.7
+version:        0.1.8
 synopsis:       Upload files to GitHub releases.
 description:    GitHub Release is a command-line utility for uploading files to GitHub releases.
 category:       Utility
diff --git a/package.yaml b/package.yaml
--- a/package.yaml
+++ b/package.yaml
@@ -39,4 +39,4 @@
 maintainer: Taylor Fausak
 name: github-release
 synopsis: Upload files to GitHub releases.
-version: '0.1.7'
+version: '0.1.8'
diff --git a/stack.yaml b/stack.yaml
--- a/stack.yaml
+++ b/stack.yaml
@@ -1,1 +1,3 @@
-resolver: nightly-2016-05-08
+extra-deps:
+- optparse-generic-1.1.0
+resolver: lts-5.15