diff --git a/.travis.yml b/.travis.yml
index 7f976a9..be7e6e0 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,14 @@
 language: node_js
 dist: trusty
 sudo: required
-node_js: 6
+node_js: stable
+env:
+  - PATH=$HOME/purescript:$PATH
 install:
+  - TAG=$(wget -q -O - https://github.com/purescript/purescript/releases/latest --server-response --max-redirect 0 2>&1 | sed -n -e 's/.*Location:.*tag\///p')
+  - wget -O $HOME/purescript.tar.gz https://github.com/purescript/purescript/releases/download/$TAG/linux64.tar.gz
+  - tar -xvf $HOME/purescript.tar.gz -C $HOME/
+  - chmod a+x $HOME/purescript
   - npm install -g bower
   - npm install
 script:
diff --git a/bower.json b/bower.json
index 41ffbe5..1e835f7 100644
--- a/bower.json
+++ b/bower.json
@@ -16,17 +16,17 @@
     "package.json"
   ],
   "dependencies": {
-    "purescript-exceptions": "#compiler/0.12",
-    "purescript-foreign": "#compiler/0.12",
-    "purescript-functions": "#compiler/0.12",
-    "purescript-node-fs": "#compiler/0.12",
-    "purescript-node-streams": "#compiler/0.12",
-    "purescript-nullable": "#compiler/0.12",
-    "purescript-posix-types": "#compiler/0.12",
-    "purescript-unsafe-coerce": "#compiler/0.12",
-    "purescript-foreign-object": "#compiler/0.12"
+    "purescript-exceptions": "^4.0.0",
+    "purescript-foreign": "^5.0.0",
+    "purescript-functions": "^4.0.0",
+    "purescript-node-fs": "^5.0.0",
+    "purescript-node-streams": "^4.0.0",
+    "purescript-nullable": "^4.0.0",
+    "purescript-posix-types": "^4.0.0",
+    "purescript-unsafe-coerce": "^4.0.0",
+    "purescript-foreign-object": "^1.0.0"
   },
   "devDependencies": {
-    "purescript-console": "#compiler/0.12"
+    "purescript-console": "^4.1.0"
   }
 }
diff --git a/package.json b/package.json
index 276a84c..02e36ea 100644
--- a/package.json
+++ b/package.json
@@ -5,10 +5,9 @@
     "build": "eslint src && pulp build -- --censor-lib --strict"
   },
   "devDependencies": {
-    "eslint": "^3.17.1",
-    "pulp": "^11.0.0",
-    "purescript-psa": "^0.5.0",
-    "purescript": "^0.11.1",
-    "rimraf": "^2.5.4"
+    "eslint": "^4.19.1",
+    "pulp": "^12.2.0",
+    "purescript-psa": "^0.6.0",
+    "rimraf": "^2.6.2"
   }
 }