diff --git a/CHANGELOG.md b/CHANGELOG.md
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+1.5.10
+
+* Increase upper bound on `doctest` and `criterion`
+
 1.5.9
 
 * Add `symlink`
diff --git a/turtle.cabal b/turtle.cabal
--- a/turtle.cabal
+++ b/turtle.cabal
@@ -1,5 +1,5 @@
 Name: turtle
-Version: 1.5.9
+Version: 1.5.10
 Cabal-Version: >=1.10
 Build-Type: Simple
 License: BSD3
@@ -7,7 +7,7 @@
 Copyright: 2015 Gabriel Gonzalez
 Author: Gabriel Gonzalez
 Maintainer: Gabriel439@gmail.com
-Tested-With: GHC == 7.6.3, GHC == 7.8.4, GHC == 7.10.2, GHC == 8.0.1
+Tested-With: GHC == 7.10.2, GHC == 8.0.1
 Bug-Reports: https://github.com/Gabriel439/Haskell-Turtle-Library/issues
 Synopsis: Shell programming, Haskell-style
 Description: @turtle@ is a reimplementation of the Unix command line environment
@@ -99,7 +99,7 @@
     Default-Language: Haskell2010
     Build-Depends:
         base    >= 4   && < 5   ,
-        doctest >= 0.7 && < 0.16
+        doctest >= 0.7 && < 0.17
 
 test-suite regression-broken-pipe
     Type: exitcode-stdio-1.0
@@ -146,4 +146,4 @@
     if impl(ghc < 7.8)
         Build-Depends: criterion >= 0.4 && < 1.1.4.0
     else
-        Build-Depends: criterion >= 0.4 && < 1.5
+        Build-Depends: criterion >= 0.4 && < 1.6