diff --git a/changelog.md b/changelog.md
--- a/changelog.md
+++ b/changelog.md
@@ -1,3 +1,10 @@
+## 0.8.0.10 (2017-06-28)
+
+Fixes:
+  - Bump QuickCheck bounds.
+  - Bump optparse-applicative bounds.
+  - Stack: update to lts-8.20.
+
 ## 0.8.0.9 (2017-05-24)
 
 Fixes:
diff --git a/default.nix b/default.nix
--- a/default.nix
+++ b/default.nix
@@ -5,7 +5,7 @@
 }:
 mkDerivation {
   pname = "hpio";
-  version = "0.8.0.9";
+  version = "0.8.0.10";
   src = ./.;
   isLibrary = true;
   isExecutable = true;
diff --git a/hpio.cabal b/hpio.cabal
--- a/hpio.cabal
+++ b/hpio.cabal
@@ -1,5 +1,5 @@
 Name:                   hpio
-Version:                0.8.0.9
+Version:                0.8.0.10
 Cabal-Version:          >= 1.10
 Build-Type:             Simple
 Author:                 Drew Hess <dhess-src@quixoftic.com>
@@ -97,7 +97,7 @@
                       , Trustworthy
                       , TypeSynonymInstances
                       , UndecidableInstances
-  Build-Depends:        QuickCheck          >= 2.7.6  && < 2.10
+  Build-Depends:        QuickCheck          >= 2.7.6  && < 2.11
                       , base                >= 4.7.0  && < 5
                       , base-compat         >= 0.6.0  && < 1
                       , bytestring          >= 0.10.4 && < 0.11
@@ -127,7 +127,7 @@
                       , hpio
                       , mtl
                       , mtl-compat
-                      , optparse-applicative >= 0.11.0 && < 0.14
+                      , optparse-applicative >= 0.11.0 && < 0.15
                       , transformers
                       , transformers-compat
   Default-Language:     Haskell2010
@@ -257,4 +257,4 @@
 Source-Repository this
   Type:                 git
   Location:             git://github.com/quixoftic/hpio.git
-  Tag:                  v0.8.0.9
+  Tag:                  v0.8.0.10
diff --git a/shell.nix b/shell.nix
--- a/shell.nix
+++ b/shell.nix
@@ -11,7 +11,7 @@
       }:
       mkDerivation {
         pname = "hpio";
-        version = "0.8.0.9";
+        version = "0.8.0.10";
         src = ./.;
         isLibrary = true;
         isExecutable = true;
diff --git a/stack.yaml b/stack.yaml
--- a/stack.yaml
+++ b/stack.yaml
@@ -1,6 +1,6 @@
 require-stack-version: ">= 1.1.0"
 pvp-bounds: both
-resolver: lts-7.15
+resolver: lts-8.20
 packages:
 - .
 flags: