diff --git a/yesod-colonnade/yesod-colonnade.cabal b/yesod-colonnade/yesod-colonnade.cabal
index dfd7b0f..ef876b1 100644
--- a/yesod-colonnade/yesod-colonnade.cabal
+++ b/yesod-colonnade/yesod-colonnade.cabal
@@ -17,7 +17,7 @@ library
   exposed-modules:
     Yesod.Colonnade
   build-depends:
-      base >= 4.9.1.0 && < 4.13
+      base >= 4.9.1 && < 4.13
     , colonnade >= 1.2 && < 1.3
     , yesod-core >= 1.6 && < 1.7
     , conduit >= 1.3 && < 1.4