diff --git a/ChangeLog.md b/ChangeLog.md
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,5 +1,10 @@
 # Revision history for wikicfp-scraper
 
+## 0.1.0.9  -- 2017-07-21
+
+* Confirmed test with `time-1.8`.
+
+
 ## 0.1.0.8  -- 2017-02-06
 
 * No API change.
diff --git a/wikicfp-scraper.cabal b/wikicfp-scraper.cabal
--- a/wikicfp-scraper.cabal
+++ b/wikicfp-scraper.cabal
@@ -1,5 +1,5 @@
 name:                   wikicfp-scraper
-version:                0.1.0.8
+version:                0.1.0.9
 author:                 Toshio Ito <debug.ito@gmail.com>
 maintainer:             Toshio Ito <debug.ito@gmail.com>
 license:                BSD3
@@ -27,7 +27,7 @@
                         bytestring >=0.10.0 && <0.11,
                         text >=0.11.3.1 && <1.3,
                         scalpel-core >=0.5.0 && <0.6,
-                        time >=1.4.0 && <1.8,
+                        time >=1.4.0 && <1.9,
                         attoparsec >=0.10.4 && <0.14
 
 -- executable wikicfp-scraper