diff --git a/package.json b/package.json
index f30ca9d..5980056 100644
--- a/package.json
+++ b/package.json
@@ -5,8 +5,8 @@
     "build": "psa --censor-lib --strict 'src/**/*.purs'"
   },
   "devDependencies": {
-    "purescript-psa": "^0.5.0",
-    "purescript": "^0.11.1",
+    "purescript-psa": "^0.6.0",
+    "purescript": "^0.12.0",
     "rimraf": "^2.6.1"
   }
 }