diff --git a/om-doh.cabal b/om-doh.cabal
--- a/om-doh.cabal
+++ b/om-doh.cabal
@@ -1,6 +1,6 @@
 cabal-version:       3.0
 name:                om-doh
-version:             0.1.0.2
+version:             0.1.0.3
 synopsis:            om-doh
 -- description:         
 homepage:            https://github.com/owensmurray/om-doh
@@ -20,7 +20,7 @@
   other-modules:       
   -- other-extensions:    
   build-depends:
-   , base           >= 4.19.0.0 && < 4.20
+   , base           >= 4.19.0.0 && < 4.21
    , base64         >= 1.0      && < 1.1
    , bytestring     >= 0.12.0.2 && < 0.13
    , http-api-data  >= 0.6      && < 0.7