diff --git a/SJW.cabal b/SJW.cabal
index 1a6b3b1..ddb8130 100644
--- a/SJW.cabal
+++ b/SJW.cabal
@@ -26,7 +26,7 @@ library
                      , SJW.Module.Imports
                      , SJW.Source
   build-depends:       attoparsec
-                     , base >=4.9 && <4.13
+                     , base >=4.9 && <4.15
                      , containers
                      , directory
                      , filepath
@@ -42,7 +42,7 @@ executable sjw
   other-modules:       Paths_SJW
   -- other-extensions:
   build-depends:       attoparsec
-                     , base >=4.9 && <4.13
+                     , base >=4.9 && <4.15
                      , optparse-applicative
                      , SJW
                      , text