diff --git a/awsspendsummary.cabal b/awsspendsummary.cabal
--- a/awsspendsummary.cabal
+++ b/awsspendsummary.cabal
@@ -1,6 +1,6 @@
 cabal-version:      3.0
 name:               awsspendsummary
-version:            0.1.0.0
+version:            0.1.0.1
 synopsis:
     Extract recent daily AWS costs
 description:
@@ -27,7 +27,7 @@
 library
     import:           deps
     build-depends:
-        base >=4.18.2.1 && <4.19
+        base >=4.18.1.0 && <4.19
       , amazonka >=2.0 && <2.1
       , amazonka-core >=2.0 && <2.1
       , amazonka-s3 >= 2.0 && <2.1
@@ -50,7 +50,7 @@
     import:           deps
     main-is:          Main.hs
     build-depends:
-        base >=4.18.2.1 && <4.19
+        base >=4.18.1.0 && <4.19
       , awsspendsummary
       , optparse-applicative >=0.18.1.0 && < 0.19
     hs-source-dirs:   app