diff --git a/twitter-types-lens/twitter-types-lens.cabal b/twitter-types-lens/twitter-types-lens.cabal
index efd8e60..ce68fc3 100644
--- a/twitter-types-lens/twitter-types-lens.cabal
+++ b/twitter-types-lens/twitter-types-lens.cabal
@@ -1,5 +1,5 @@
 name:                twitter-types-lens
-version:             0.7.2
+version:             0.8.0
 synopsis:            Twitter JSON types (lens powered)
 description:         Please see the README on Github at <https://github.com/himura/twitter-types#readme>
 homepage:            https://github.com/himura/twitter-types
@@ -31,6 +31,6 @@ library
     , template-haskell
     , text
     , time
-    , twitter-types >= 0.7.2 && < 0.8
+    , twitter-types >= 0.8 && < 0.9
 
   default-language:    Haskell2010
diff --git a/twitter-types/twitter-types.cabal b/twitter-types/twitter-types.cabal
index 0165cd6..d361315 100644
--- a/twitter-types/twitter-types.cabal
+++ b/twitter-types/twitter-types.cabal
@@ -1,5 +1,5 @@
 name:              twitter-types
-version:           0.7.2.2
+version:           0.8.0
 license:           BSD3
 license-file:      LICENSE
 author:            Takahiro HIMURA