diff --git a/Crypto/Token.hs b/Crypto/Token.hs
--- a/Crypto/Token.hs
+++ b/Crypto/Token.hs
@@ -51,15 +51,15 @@
     }
     deriving (Eq, Show)
 
--- | Default configuration to update secrets in 30 minutes (1,800 seconds) and token liefetime is 1 day (86,400 seconds)
+-- | Default configuration to update secrets in 30 minutes (1,800 seconds) and token lifetime is 2 hours (7,200 seconds)
 --
 -- >>> defaultConfig
--- Config {interval = 1800, maxEntries = 86400}
+-- Config {interval = 1800, tokenLifetime = 7200}
 defaultConfig :: Config
 defaultConfig =
     Config
         { interval = 1800
-        , tokenLifetime = 86400
+        , tokenLifetime = 7200
         }
 
 ----------------------------------------------------------------
diff --git a/crypto-token.cabal b/crypto-token.cabal
--- a/crypto-token.cabal
+++ b/crypto-token.cabal
@@ -1,6 +1,6 @@
 cabal-version: >=1.10
 name:          crypto-token
-version:       0.1.0
+version:       0.1.1
 license:       BSD3
 license-file:  LICENSE
 maintainer:    Kazu Yamamoto <kazu@iij.ad.jp>