diff --git a/ChangeLog.md b/ChangeLog.md
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,5 +1,9 @@
 # Revision history for wild-bind
 
+## 0.1.2.11  -- 2025-03-19
+
+* Confirm test with `ghc-9.12.1`.
+
 ## 0.1.2.10  -- 2024-09-25
 
 * Update the dependency version bounds, generated by cabal-plan-bounds and GitHub Workflow.
diff --git a/wild-bind.cabal b/wild-bind.cabal
--- a/wild-bind.cabal
+++ b/wild-bind.cabal
@@ -1,5 +1,5 @@
 name:                   wild-bind
-version:                0.1.2.10
+version:                0.1.2.11
 author:                 Toshio Ito <debug.ito@gmail.com>
 maintainer:             Toshio Ito <debug.ito@gmail.com>
 license:                BSD3
@@ -26,7 +26,7 @@
                         WildBind.Input.NumPad,
                         WildBind.Seq
   -- other-modules:        
-  build-depends:        base ^>=4.14.3 || ^>=4.15.0 || ^>=4.16.0 || ^>=4.17.0 || ^>=4.18.0 || ^>=4.19.0 || ^>=4.20.0,
+  build-depends:        base ^>=4.14.3 || ^>=4.15.0 || ^>=4.16.0 || ^>=4.17.0 || ^>=4.18.0 || ^>=4.19.0 || ^>=4.20.0 || ^>=4.21.0,
                         text ^>=1.2.4 || ^>=2.0.1 || ^>=2.1,
                         containers ^>=0.6.4 || ^>=0.7,
                         transformers ^>=0.5.6 || ^>=0.6.1,
@@ -53,13 +53,13 @@
                         WildBind.SeqSpec,
                         WildBind.ForTest
   build-tool-depends:   hspec-discover:hspec-discover
-  build-depends:        base ^>=4.14.3 || ^>=4.15.0 || ^>=4.16.0 || ^>=4.17.0 || ^>=4.18.0 || ^>=4.19.0 || ^>=4.20.0,
+  build-depends:        base ^>=4.14.3 || ^>=4.15.0 || ^>=4.16.0 || ^>=4.17.0 || ^>=4.18.0 || ^>=4.19.0 || ^>=4.20.0 || ^>=4.21.0,
                         wild-bind,
                         transformers ^>=0.5.6 || ^>=0.6.1,
-                        hspec ^>=2.9.1 || ^>=2.10.6 || ^>=2.11.9,
-                        QuickCheck ^>=2.14.2 || ^>=2.15.0,
+                        hspec ^>=2.11.12,
+                        QuickCheck ^>=2.15.0,
                         stm ^>=2.5.0,
-                        microlens ^>=0.4.12
+                        microlens ^>=0.4.14
 
 source-repository head
   type:                 git
