diff --git a/package-lock.json b/package-lock.json
index 1b5587a5..c28e1928 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@digitallinguistics/schemas",
-  "version": "2.0.0-alpha.5",
+  "version": "2.0.0-alpha.6",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@digitallinguistics/schemas",
-      "version": "2.0.0-alpha.5",
+      "version": "2.0.0-alpha.6",
       "license": "MIT",
       "devDependencies": {
         "@digitallinguistics/eslint-config": "^0.3.0",
diff --git a/package.json b/package.json
index 1f52ea8f..edd0e7ff 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@digitallinguistics/schemas",
-  "version": "2.0.0-alpha.5",
+  "version": "2.0.0-alpha.6",
   "description": "The Data Format for Digital Linguistics (DaFoDiL)",
   "keywords": [
     "linguistics",