diff --git a/ChangeLog.md b/ChangeLog.md
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,5 +1,10 @@
 # Revision history for hspec-need-env
 
+## 0.1.0.11  -- 2024-09-11
+
+* Set dependency version bounds by cabal-plan-bounds.
+  Some old GHC and depended packages are no longer supported.
+
 ## 0.1.0.10  -- 2022-09-23
 
 * Confirm test with ghc-9.2.1.
diff --git a/hspec-need-env.cabal b/hspec-need-env.cabal
--- a/hspec-need-env.cabal
+++ b/hspec-need-env.cabal
@@ -1,5 +1,5 @@
 name:                   hspec-need-env
-version:                0.1.0.10
+version:                0.1.0.11
 author:                 Toshio Ito <debug.ito@gmail.com>
 maintainer:             Toshio Ito <debug.ito@gmail.com>
 license:                BSD3
@@ -7,7 +7,7 @@
 synopsis:               Read environment variables for hspec tests
 description:            Read environment variables for hspec tests. See 'Test.Hspec.NeedEnv'.
 category:               Test
-cabal-version:          >= 1.10
+cabal-version:          2.0
 build-type:             Simple
 extra-source-files:     README.md, ChangeLog.md
 homepage:               https://github.com/debug-ito/hspec-need-env
@@ -21,9 +21,9 @@
   -- other-extensions:     
   exposed-modules:      Test.Hspec.NeedEnv
   -- other-modules:        
-  build-depends:        base >=4.6.0.0 && <4.17,
-                        hspec-expectations >=0.7.2 && <0.9,
-                        hspec-core >=2.2.4 && <2.11
+  build-depends:        base ^>=4.13.0 || ^>=4.14.3 || ^>=4.15.0 || ^>=4.16.0 || ^>=4.17.0 || ^>=4.18.0 || ^>=4.19.0 || ^>=4.20.0,
+                        hspec-expectations ^>=0.8.2,
+                        hspec-core ^>=2.10.0 || ^>=2.11.7
 
 -- executable hspec-need-env
 --   default-language:     Haskell2010
@@ -46,10 +46,12 @@
   other-modules:        Test.Hspec.NeedEnvSpec,
                         Synopsis
   build-tool-depends:   hspec-discover:hspec-discover
-  build-depends:        base, hspec-need-env, hspec-core,
-                        hspec >=2.2.4,
-                        setenv >=0.1.1.3 && <0.2,
-                        transformers >=0.5.2.0 && <0.6
+  build-depends:        base ^>=4.13.0 || ^>=4.14.3 || ^>=4.15.0 || ^>=4.16.0 || ^>=4.17.0 || ^>=4.18.0 || ^>=4.19.0 || ^>=4.20.0,
+                        hspec-need-env,
+                        hspec-core ^>=2.10.0 || ^>=2.11.7,
+                        hspec ^>=2.10.0 || ^>=2.11.7,
+                        setenv ^>=0.1.1,
+                        transformers ^>=0.5.6 || ^>=0.6.1
 
 source-repository head
   type:                 git