diff --git a/Yesod/Form/Fields.hs b/Yesod/Form/Fields.hs
--- a/Yesod/Form/Fields.hs
+++ b/Yesod/Form/Fields.hs
@@ -104,7 +104,7 @@
 
     , fieldView = \theId name attrs val isReq -> toWidget [hamlet|
 $newline never
-<input id="#{theId}" name="#{name}" *{attrs} type="number" :isReq:required="" value="#{showVal val}">
+<input id="#{theId}" name="#{name}" *{attrs} type="number" step=1 :isReq:required="" value="#{showVal val}">
 |]
     , fieldEnctype = UrlEncoded
     }
@@ -121,7 +121,7 @@
 
     , fieldView = \theId name attrs val isReq -> toWidget [hamlet|
 $newline never
-<input id="#{theId}" name="#{name}" *{attrs} type="number" :isReq:required="" value="#{showVal val}">
+<input id="#{theId}" name="#{name}" *{attrs} type="number" step=any :isReq:required="" value="#{showVal val}">
 |]
     , fieldEnctype = UrlEncoded
     }
diff --git a/yesod-form.cabal b/yesod-form.cabal
--- a/yesod-form.cabal
+++ b/yesod-form.cabal
@@ -1,5 +1,5 @@
 name:            yesod-form
-version:         1.3.4.3
+version:         1.3.4.4
 license:         MIT
 license-file:    LICENSE
 author:          Michael Snoyman <michael@snoyman.com>