diff --git a/frontend/package.json b/frontend/package.json
index d69e1ac..c94d4ef 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "parseport",
-  "version": "0.3.0",
+  "version": "1.0.0",
   "scripts": {
     "start": "yarn serve",
     "build": "ng build",
diff --git a/package.json b/package.json
index 955efd4..a1dd407 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "parseport",
-    "version": "0.3.0",
+    "version": "1.0.0",
     "description": "Dutch sentence parser for Spindle + Æthel (and maybe others in the future).",
     "author": "UU Centre for Digital Humanities - Research Software Lab",
     "license": "BSD-3-Clause",