diff --git a/ChangeLog.md b/ChangeLog.md
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,5 +1,10 @@
 # Revision history for wild-bind-x11
 
+## 0.2.0.7  -- 2019-05-11
+
+* Confirm test with `semigroups-0.19`.
+
+
 ## 0.2.0.6  -- 2018-10-01
 
 * Confirm test with `base-4.12.0.0`
diff --git a/wild-bind-x11.cabal b/wild-bind-x11.cabal
--- a/wild-bind-x11.cabal
+++ b/wild-bind-x11.cabal
@@ -1,5 +1,5 @@
 name:                   wild-bind-x11
-version:                0.2.0.6
+version:                0.2.0.7
 author:                 Toshio Ito <debug.ito@gmail.com>
 maintainer:             Toshio Ito <debug.ito@gmail.com>
 license:                BSD3
@@ -37,7 +37,7 @@
                         mtl >=2.2.1 && <2.3,
                         fold-debounce >=0.2.0 && <0.3,
                         stm >=2.4.2 && <2.6,
-                        semigroups >=0.16.2.2 && <0.19
+                        semigroups >=0.16.2.2 && <0.20
 
 -- executable wild-bind-x11
 --   default-language:     Haskell2010