diff --git a/LICENSE b/LICENSE
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2015 Hirotomo Moriwaki
+Copyright (c) 2015-2016 Hirotomo Moriwaki
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
diff --git a/barrier.cabal b/barrier.cabal
--- a/barrier.cabal
+++ b/barrier.cabal
@@ -1,5 +1,5 @@
 name:                barrier
-version:             0.1.0
+version:             0.1.1
 synopsis:            Shield.io style badge generator
 description:         see example: <https://github.com/philopon/barrier/blob/master/examples/example.hs>
 license:             MIT
@@ -8,7 +8,7 @@
 maintainer:          HirotomoMoriwaki<philopon.dependence@gmail.com>
 Homepage:            https://github.com/philopon/barrier
 Bug-reports:         https://github.com/philopon/barrier/issues
-copyright:           (c) 2015 Hirotomo Moriwaki
+copyright:           (c) 2015-2016 Hirotomo Moriwaki
 category:            Graphics
 build-type:          Simple
 data-files:          data/advance.txt
@@ -45,7 +45,7 @@
                        Graphics.Badge.Barrier.Style.Flat
                        Graphics.Badge.Barrier.Style.FlatSquare
                        Graphics.Badge.Barrier.Style.Plastic
-  build-depends:       base                 >=4.6  && <4.8
+  build-depends:       base                 >=4.6  && <5
                      , template-haskell
                      , unordered-containers >=0.2  && <0.3
                      , blaze-svg            >=0.3  && <0.4
@@ -59,7 +59,7 @@
   main-is:             data-generator.hs
   if flag(generator)
     buildable:         True
-    build-depends:     base      >=4.6 && <4.8
+    build-depends:     base
                      , freetype2 >=0.1 && <0.2
   else
     buildable:         False
@@ -70,8 +70,8 @@
   main-is:             example.hs
   if flag(example)
     buildable:         True
-    build-depends:     base             >=4.6  && <4.8
-                     , bytestring       >=0.10 && <0.11
+    build-depends:     base
+                     , bytestring
                      , lens-family-core >=1.2  && <1.3
                      , barrier
   else
@@ -84,8 +84,8 @@
   main-is:             make-test-data.hs
   if flag(test-results)
     buildable:         True
-    build-depends:     base             >=4.6  && <4.8
-                     , bytestring       >=0.10 && <0.11
+    build-depends:     base
+                     , bytestring
                      , lens-family-core >=1.2  && <1.3
                      , barrier
   else
@@ -97,11 +97,11 @@
 test-suite tasty
   type:                exitcode-stdio-1.0
   main-is:             tasty.hs
-  build-depends:       base             >=4.6  && <4.8
-                     , bytestring       >=0.10 && <0.11
+  build-depends:       base
+                     , bytestring
                      , lens-family-core >=1.2  && <1.3
-                     , tasty            >=0.10 && <0.11
-                     , tasty-golden     >=2.2  && <2.3
+                     , tasty            >=0.10 && <0.12
+                     , tasty-golden     >=2.2  && <2.4
                      , barrier
   hs-source-dirs:      tests
   ghc-options:         -Wall -O2