diff --git a/.travis.yml b/.travis.yml
index 36183ef..f9843c2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 language: node_js
-sudo: required
 dist: trusty
-node_js: 5
+sudo: required
+node_js: 6
 env:
   - PATH=$HOME/purescript:$PATH
 install:
@@ -13,12 +13,9 @@ install:
   - npm install
   - bower install
 script:
-  - npm run build
+  - npm run -s build
 after_success:
 - >-
   test $TRAVIS_TAG &&
-  psc-publish > .pursuit.json &&
-  curl -X POST http://pursuit.purescript.org/packages \
-    -d @.pursuit.json \
-    -H 'Accept: application/json' \
-    -H "Authorization: token ${GITHUB_TOKEN}"
+  echo $GITHUB_TOKEN | pulp login &&
+  echo y | pulp publish --no-push
diff --git a/package.json b/package.json
index af45679..41356bc 100644
--- a/package.json
+++ b/package.json
@@ -2,12 +2,13 @@
   "private": true,
   "scripts": {
     "clean": "rimraf output && rimraf .pulp-cache",
-    "build": "jshint src && jscs src && pulp build"
+    "build": "jshint src && jscs src && pulp build --censor-lib --strict"
   },
   "devDependencies": {
     "jscs": "^2.8.0",
     "jshint": "^2.9.1",
-    "pulp": "^8.1.0",
+    "pulp": "^8.2.0",
+    "purescript-psa": "^0.3.8",
     "rimraf": "^2.5.0"
   }
 }
diff --git a/src/Math.js b/src/Math.js
index e9a7af8..f225f3a 100644
--- a/src/Math.js
+++ b/src/Math.js
@@ -48,7 +48,7 @@ exports.pow = function (n) {
   };
 };
 
-exports["%"] = function (n) {
+exports.remainder = function (n) {
   return function (m) {
     return n % m;
   };
diff --git a/src/Math.purs b/src/Math.purs
index a9ba443..4f62e85 100644
--- a/src/Math.purs
+++ b/src/Math.purs
@@ -64,10 +64,10 @@ foreign import tan :: Radians -> Number
 -- | number is positive, and `ceil` if the number is negative.
 foreign import trunc :: Number -> Number
 
-infixl 7 %
-
 -- | Computes the remainder after division, wrapping Javascript's `%` operator.
-foreign import (%) :: Number -> Number -> Number
+foreign import remainder :: Number -> Number -> Number
+
+infixl 7 remainder as %
 
 -- | The base of natural logarithms, *e*, around 2.71828.
 foreign import e :: Number