diff --git a/egison-pattern-src-haskell-mode.cabal b/egison-pattern-src-haskell-mode.cabal
--- a/egison-pattern-src-haskell-mode.cabal
+++ b/egison-pattern-src-haskell-mode.cabal
@@ -1,6 +1,6 @@
 cabal-version:      2.0
 name:               egison-pattern-src-haskell-mode
-version:            0.2.1.0
+version:            0.2.1.1
 synopsis:
   Parser and pretty printer for Egison pattern expressions in Haskell source code
 
@@ -22,7 +22,8 @@
   CHANGELOG.md
 
 -- see .github/workflows
-tested-with:        GHC ==8.2.2 || ==8.4.4 || ==8.6.5 || ==8.8.1
+tested-with:
+  GHC ==8.2.2 || ==8.4.4 || ==8.6.5 || ==8.8.3 || ==8.10.1
 
 source-repository head
   type:     git
@@ -31,7 +32,7 @@
 library
   build-depends:
       base                >=4.7    && <5
-    , egison-pattern-src  ^>=0.2.0
+    , egison-pattern-src  ^>=0.2.1
     , haskell-src-exts    >=1.11.1 && <1.24
     , mtl                 ^>=2.2.1
     , text                >=0.1.0  && <1.3