diff --git a/changelog.md b/changelog.md
--- a/changelog.md
+++ b/changelog.md
@@ -1,3 +1,11 @@
+## 0.8.0.7 (2018-04-03)
+
+Changes:
+
+  - Bump hlint upper bound.
+
+  - Drop support for Stackage LTS < 11.
+
 ## 0.8.0.6 (2018-02-04)
 
 No changes, version bump only.
diff --git a/mellon-gpio.cabal b/mellon-gpio.cabal
--- a/mellon-gpio.cabal
+++ b/mellon-gpio.cabal
@@ -1,11 +1,11 @@
--- This file has been generated from package.yaml by hpack version 0.21.2.
+-- This file has been generated from package.yaml by hpack version 0.27.0.
 --
 -- see: https://github.com/sol/hpack
 --
--- hash: c3d20201bf5bf3a31fc8883922d424de093ab4f270fe9e66061312328e656e9f
+-- hash: d4acf53839c39f9a43381fac22e545c71ec65beaebbf795df02c4924bacc8d05
 
 name:                   mellon-gpio
-version:                0.8.0.6
+version:                0.8.0.7
 synopsis:               GPIO support for mellon
 description:            @mellon-gpio@ provides a GPIO-driven @mellon-core@ @Device@.
                         Currently, it provides support for Linux @sysfs@-based GPIO.
@@ -18,7 +18,7 @@
 copyright:              Copyright (c) 2018, Quixoftic, LLC
 license:                BSD3
 license-file:           LICENSE
-tested-with:            GHC==8.0.2 GHC==8.2.2
+tested-with:            GHC==8.0.2 GHC==8.2.2 GHC==8.4.1
 build-type:             Simple
 cabal-version:          >= 1.10
 
@@ -77,6 +77,6 @@
   else
     build-depends:
         base
-      , hlint ==2.0.*
+      , hlint >=2.0 && <2.2
       , protolude
   default-language: Haskell2010
diff --git a/package.yaml b/package.yaml
--- a/package.yaml
+++ b/package.yaml
@@ -1,5 +1,5 @@
 name:       mellon-gpio
-version:    0.8.0.6
+version:    0.8.0.7
 synopsis:   GPIO support for mellon
 category:   System
 stability:  experimental
@@ -13,7 +13,7 @@
 
   Currently, it provides support for Linux @sysfs@-based GPIO.'
 
-tested-with: GHC==8.0.2 GHC==8.2.2
+tested-with: GHC==8.0.2 GHC==8.2.2 GHC==8.4.1
 
 flags:
   test-hlint:
@@ -74,7 +74,7 @@
         else:
           dependencies:
             - base
-            - hlint ==2.0.*
+            - hlint     >=2.0 && <2.2
             - protolude
 
 extra-source-files: