diff --git a/packages/blob/package.json b/packages/blob/package.json
index 434f648c5b4cc..8f049e337d6bd 100644
--- a/packages/blob/package.json
+++ b/packages/blob/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@wordpress/blob",
-	"version": "0.0.1",
+	"version": "1.0.0-alpha.0",
 	"description": "Blob utils for WordPress",
 	"author": "WordPress",
 	"license": "GPL-2.0-or-later",
diff --git a/packages/data/package.json b/packages/data/package.json
index b91f7b5945ccc..c24c1439a59a3 100644
--- a/packages/data/package.json
+++ b/packages/data/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@wordpress/data",
-	"version": "0.0.1",
+	"version": "1.0.0-alpha.0",
 	"description": "Data module for WordPress",
 	"author": "WordPress",
 	"license": "GPL-2.0-or-later",
@@ -19,8 +19,8 @@
 	},
 	"main": "src/index.js",
 	"dependencies": {
-		"@wordpress/deprecated": "0.0.1",
-		"@wordpress/element": "0.0.1",
+		"@wordpress/deprecated": "^1.0.0-alpha.0",
+		"@wordpress/element": "^1.0.0-alpha.0",
 		"@wordpress/is-shallow-equal": "1.0.2",
 		"equivalent-key-map": "0.2.0",
 		"lodash": "4.17.5",
diff --git a/packages/date/package.json b/packages/date/package.json
index a43024f1503fb..40ce8b2f67343 100644
--- a/packages/date/package.json
+++ b/packages/date/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@wordpress/date",
-	"version": "0.0.1",
+	"version": "1.0.0-alpha.0",
 	"description": "Date module for WordPress",
 	"author": "WordPress",
 	"license": "GPL-2.0-or-later",
diff --git a/packages/deprecated/package.json b/packages/deprecated/package.json
index 3c6db41f30f12..5bf59e6d55411 100644
--- a/packages/deprecated/package.json
+++ b/packages/deprecated/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@wordpress/deprecated",
-	"version": "0.0.1",
+	"version": "1.0.0-alpha.0",
 	"description": "Deprecation utility for WordPress",
 	"author": "WordPress",
 	"license": "GPL-2.0-or-later",
diff --git a/packages/dom/package.json b/packages/dom/package.json
index 70933f78aad5e..58e7f2e99c8e1 100644
--- a/packages/dom/package.json
+++ b/packages/dom/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@wordpress/dom",
-	"version": "0.0.1",
+	"version": "1.0.0-alpha.0",
 	"description": "DOM utils module for WordPress",
 	"author": "WordPress",
 	"license": "GPL-2.0-or-later",
diff --git a/packages/element/package.json b/packages/element/package.json
index 3d5cd9cc0ed25..7d920da95af85 100644
--- a/packages/element/package.json
+++ b/packages/element/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@wordpress/element",
-	"version": "0.0.1",
+	"version": "1.0.0-alpha.0",
 	"description": "Element React module for WordPress",
 	"author": "WordPress",
 	"license": "GPL-2.0-or-later",
diff --git a/packages/library-export-default-webpack-plugin/package.json b/packages/library-export-default-webpack-plugin/package.json
index 30e9d662dd715..6331539f7e09b 100644
--- a/packages/library-export-default-webpack-plugin/package.json
+++ b/packages/library-export-default-webpack-plugin/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@wordpress/library-export-default-webpack-plugin",
-	"version": "0.0.1",
+	"version": "1.0.0-alpha.0",
 	"description": "Webpack plugin for exporting default property for selected libraries",
 	"author": "WordPress",
 	"license": "GPL-2.0-or-later",