diff --git a/yesod-form-bootstrap4.cabal b/yesod-form-bootstrap4.cabal
--- a/yesod-form-bootstrap4.cabal
+++ b/yesod-form-bootstrap4.cabal
@@ -4,10 +4,10 @@
 --
 -- see: https://github.com/sol/hpack
 --
--- hash: aa841e3379ef662031635a0fd759ff78b912b6a0d8a5596801cf33557e9cb336
+-- hash: 2b14a92f38d927b669ca67caabdaefa36449636d4a989b69e26511a1c3b93288
 
 name:           yesod-form-bootstrap4
-version:        2.1.2
+version:        3.0.0
 synopsis:       renderBootstrap4
 category:       Web
 homepage:       https://github.com/ncaq/yesod-form-bootstrap4#readme
@@ -25,7 +25,7 @@
 library
   hs-source-dirs:
       src
-  ghc-options: -Wall -Widentities -Wincomplete-record-updates -Wincomplete-uni-patterns -Wmissing-exported-signatures -Wmissing-home-modules -Wredundant-constraints
+  ghc-options: -Wall -Widentities -Wincomplete-record-updates -Wincomplete-uni-patterns -Wmissing-exported-signatures -Wmissing-home-modules -Wredundant-constraints -Wcompat
   build-depends:
       base >=4.7 && <5
     , blaze-html