diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7990175..69ab07f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -52,7 +52,7 @@ jobs:
 
 
     - uses: actions/cache@v3
-      name: Cache ~/.cabal/3tore
+      name: Cache ~/.cabal/store
       with:
         path: ~/.cabal/store
         key: ${{ runner.os }}-${{ matrix.ghc }}-${{ hashFiles('cabal.project.freeze') }}
diff --git a/trial-example/trial-example.cabal b/trial-example/trial-example.cabal
index 28f064e..401f92f 100644
--- a/trial-example/trial-example.cabal
+++ b/trial-example/trial-example.cabal
@@ -26,7 +26,7 @@ source-repository head
 
 
 common common-options
-  build-depends:       base >= 4.12.0.0 && < 4.20
+  build-depends:       base >= 4.12.0.0 && < 4.21
                      , trial
                      , trial-optparse-applicative
                      , trial-tomland
diff --git a/trial-optparse-applicative/trial-optparse-applicative.cabal b/trial-optparse-applicative/trial-optparse-applicative.cabal
index 1a0f81e..c2db785 100644
--- a/trial-optparse-applicative/trial-optparse-applicative.cabal
+++ b/trial-optparse-applicative/trial-optparse-applicative.cabal
@@ -26,7 +26,7 @@ source-repository head
   location:            https://github.com/kowainik/trial.git
 
 common common-options
-  build-depends:       base >= 4.12.0.0 && < 4.20
+  build-depends:       base >= 4.12.0.0 && < 4.21
 
   ghc-options:         -Wall
                        -Wcompat
diff --git a/trial-tomland/trial-tomland.cabal b/trial-tomland/trial-tomland.cabal
index e627033..fa78f39 100644
--- a/trial-tomland/trial-tomland.cabal
+++ b/trial-tomland/trial-tomland.cabal
@@ -26,7 +26,7 @@ source-repository head
   location:            https://github.com/kowainik/trial.git
 
 common common-options
-  build-depends:       base >= 4.12.0.0 && < 4.20
+  build-depends:       base >= 4.12.0.0 && < 4.21
 
   ghc-options:         -Wall
                        -Wcompat
diff --git a/trial/trial.cabal b/trial/trial.cabal
index 11f996b..fdc7d60 100644
--- a/trial/trial.cabal
+++ b/trial/trial.cabal
@@ -55,7 +55,7 @@ source-repository head
   location:            https://github.com/kowainik/trial.git
 
 common common-options
-  build-depends:       base >= 4.12.0.0 && < 4.20
+  build-depends:       base >= 4.12.0.0 && < 4.21
 
   ghc-options:         -Wall
                        -Wcompat