diff --git a/.travis.yml b/.travis.yml
--- a/.travis.yml
+++ b/.travis.yml
@@ -28,6 +28,13 @@
         apt:
           sources: [ hvr-ghc ]
           packages: [ ghc-8.0.2 ]
+    - env: GHCVER=8.0.2 STACK_LTS=nightly STACK_TEMPLATE=stack-nightly.yaml
+      addons:
+        apt:
+          sources: [ hvr-ghc ]
+          packages: [ ghc-8.0.2 ]
+  allow_failures:
+    - env: GHCVER=8.0.2 STACK_LTS=nightly STACK_TEMPLATE=stack-nightly.yaml
 
 before_install:
   # Download and unpack the stack executable
@@ -52,3 +59,7 @@
 cache:
   directories:
     - ~/.stack
+
+notifications:
+  slack:
+    secure: HUt3eZH5IBJXlgH1/ob+iMqaQRSloqT3VY0rMLmD7gOMpUFm3a5/XYejqD+hd7EYQRa/Z1YCpmIBe3RYGPt6TnNGvIFdcJFFO7lOs7Ooxp03yB5kAMw9eACv/FNJPd2aIjYdKGbSab4XY4s9wW0GewYv0FHrNFWj81Rhl8C4fGg=
diff --git a/.travis/stack-nightly.yaml b/.travis/stack-nightly.yaml
new file mode 100644
--- /dev/null
+++ b/.travis/stack-nightly.yaml
@@ -0,0 +1,6 @@
+flags: {}
+packages:
+- '.'
+- 'sample'
+extra-deps: []
+resolver: __RESOLVER__
diff --git a/Web/Twitter/Conduit/Parameters.hs b/Web/Twitter/Conduit/Parameters.hs
--- a/Web/Twitter/Conduit/Parameters.hs
+++ b/Web/Twitter/Conduit/Parameters.hs
@@ -42,6 +42,7 @@
        , HasLocationParam (..)
        , HasUrlParam (..)
        , HasFullTextParam (..)
+       , HasWithParam (..)
 
        , UserParam(..)
        , UserListParam(..)
@@ -101,6 +102,7 @@
 defineHasParamClassString "location"
 defineHasParamClassURI "url"
 defineHasParamClassBool "full_text"
+defineHasParamClassString "with"
 
 -- | converts 'UserParam' to 'HT.SimpleQuery'.
 --
diff --git a/Web/Twitter/Conduit/Parameters/TH.hs b/Web/Twitter/Conduit/Parameters/TH.hs
--- a/Web/Twitter/Conduit/Parameters/TH.hs
+++ b/Web/Twitter/Conduit/Parameters/TH.hs
@@ -3,7 +3,18 @@
 {-# LANGUAGE Rank2Types #-}
 {-# LANGUAGE TemplateHaskell #-}
 
-module Web.Twitter.Conduit.Parameters.TH where
+module Web.Twitter.Conduit.Parameters.TH
+       ( defineHasParamClass
+       , defineHasParamClass'
+       , defineHasParamClassBool
+       , defineHasParamClassDay
+       , defineHasParamClassInteger
+       , defineHasParamClassIntegerArray
+       , defineHasParamClassString
+       , defineHasParamClassStringArray
+       , defineHasParamClassURI
+       , deriveHasParamInstances
+       ) where
 
 import Web.Twitter.Conduit.Request
 import Language.Haskell.TH
diff --git a/twitter-conduit.cabal b/twitter-conduit.cabal
--- a/twitter-conduit.cabal
+++ b/twitter-conduit.cabal
@@ -1,5 +1,5 @@
 name:              twitter-conduit
-version:           0.2.2
+version:           0.2.2.1
 license:           BSD3
 license-file:      LICENSE
 author:            HATTORI Hiroki, Hideyuki Tanaka, Takahiro HIMURA