diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6b0550f..d91f17d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,6 +15,8 @@ jobs:
 
       - name: Set up a PureScript toolchain
         uses: purescript-contrib/setup-purescript@main
+        with:
+          purescript: "0.14.0-rc3"
 
       - name: Cache PureScript dependencies
         uses: actions/cache@v2
diff --git a/bower.json b/bower.json
index d11c70b..dfa0972 100644
--- a/bower.json
+++ b/bower.json
@@ -24,26 +24,26 @@
     "package.json"
   ],
   "dependencies": {
-    "purescript-web-html": "^2.0.0",
-    "purescript-effect": "^2.0.0",
-    "purescript-either": "^4.0.0",
-    "purescript-globals": "^4.0.0",
-    "purescript-lists": "^5.0.0",
-    "purescript-maybe": "^4.0.0",
-    "purescript-prelude": "^4.0.0",
-    "purescript-semirings": "^5.0.0",
-    "purescript-tuples": "^5.0.0",
-    "purescript-validation": "^4.0.0",
-    "purescript-aff": "^5.0.0",
-    "purescript-control": "^4.0.0",
-    "purescript-console": "^4.1.0",
-    "purescript-integers": "^4.0.0",
-    "purescript-foldable-traversable": "^4.0.0"
+    "purescript-web-html": "master",
+    "purescript-effect": "master",
+    "purescript-either": "master",
+    "purescript-lists": "master",
+    "purescript-maybe": "master",
+    "purescript-prelude": "master",
+    "purescript-semirings": "master",
+    "purescript-tuples": "master",
+    "purescript-validation": "master",
+    "purescript-aff": "master",
+    "purescript-control": "master",
+    "purescript-console": "master",
+    "purescript-integers": "master",
+    "purescript-js-uri": "https://github.com/purescript-contrib/purescript-js-uri.git#main",
+    "purescript-foldable-traversable": "master"
   },
   "devDependencies": {
-    "purescript-console": "^4.1.0",
-    "purescript-assert": "^4.0.0",
-    "purescript-record": "^2.0.0",
-    "purescript-generics-rep": "^6.0.0"
+    "purescript-console": "master",
+    "purescript-assert": "master",
+    "purescript-record": "master",
+    "purescript-generics-rep": "master"
   }
 }
diff --git a/packages.dhall b/packages.dhall
index 80f5fe6..9c3ee6f 100644
--- a/packages.dhall
+++ b/packages.dhall
@@ -1,4 +1,4 @@
 let upstream =
-      https://github.com/purescript/package-sets/releases/download/psc-0.13.8-20201007/packages.dhall sha256:35633f6f591b94d216392c9e0500207bb1fec42dd355f4fecdfd186956567b6b
+      https://raw.githubusercontent.com/purescript/package-sets/prepare-0.14/src/packages.dhall
 
 in  upstream
diff --git a/spago.dhall b/spago.dhall
index fef4177..5da067e 100644
--- a/spago.dhall
+++ b/spago.dhall
@@ -8,10 +8,12 @@
   , "either"
   , "foldable-traversable"
   , "generics-rep"
-  , "globals"
   , "integers"
+  , "js-uri"
   , "lists"
   , "maybe"
+  , "numbers"
+  , "partial"
   , "prelude"
   , "psci-support"
   , "record"
diff --git a/src/Routing.purs b/src/Routing.purs
index 1f0cc90..bd7b5a8 100644
--- a/src/Routing.purs
+++ b/src/Routing.purs
@@ -6,13 +6,15 @@ module Routing
 import Prelude
 
 import Data.Either (Either)
-import Global.Unsafe (unsafeDecodeURIComponent)
+import Data.Maybe (fromJust)
+import JSURI (decodeURIComponent)
+import Partial.Unsafe(unsafePartial)
 import Routing.Match (Match, runMatch)
 import Routing.Parser (parse)
 
 -- | Runs a `Match` parser.
 match :: forall a. Match a -> String -> Either String a
-match = matchWith unsafeDecodeURIComponent
+match = matchWith $ unsafePartial fromJust <<< decodeURIComponent
 
 -- | Runs a `Match` parser given a custom String decoder.
 matchWith :: forall a. (String -> String) -> Match a -> String -> Either String a
diff --git a/src/Routing/Match.purs b/src/Routing/Match.purs
index 3ed35ef..a99a9a6 100644
--- a/src/Routing/Match.purs
+++ b/src/Routing/Match.purs
@@ -17,7 +17,7 @@ import Data.String.NonEmpty (NonEmptyString)
 import Data.String.NonEmpty as NES
 import Data.Tuple (Tuple(..), snd)
 import Data.Validation.Semiring (V, invalid, unV)
-import Global (readFloat, isNaN)
+import Data.Number as Number
 import Routing.Match.Error (MatchError(..), showMatchError)
 import Routing.Types (Route, RoutePart(..))
 
@@ -70,11 +70,9 @@ num :: Match Number
 num = Match \route ->
   case route of
     Cons (Path input) rs ->
-      let res = readFloat input in
-      if isNaN res then
-        invalid $ free ExpectedNumber
-      else
-        pure $ Tuple rs res
+      case Number.fromString input of
+        Just res | not (Number.isNaN res) -> pure $ Tuple rs res
+        _ -> invalid $ free ExpectedNumber
     _ ->
       invalid $ free ExpectedNumber