diff --git a/manifest.json b/manifest.json
index 4ca3e37..482c6cf 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1,7 +1,7 @@
 {
   "id": "dialog_base",
   "name": "Dialog Engine",
-  "version": "1.0.0",
+  "version": "0.1.0",
   "author": "ct",
   "description": "Dialog engine: the dialog box with portraits and answers, and the .scenario language in which every game of the collection tells its story.",
   "category": "engine, library",
@@ -12,12 +12,12 @@
     "tests/*.cs"
   ],
   "depends": [
-    "shell2d_base>=1",
-    "interactive_base>=1",
-    "effects_base>=1",
-    "time_base>=1",
-    "ui_base>=1",
-    "expressions_base>=1"
+    "shell2d_base>=0.1.0",
+    "interactive_base>=0.1.0",
+    "effects_base>=0.1.0",
+    "time_base>=0.1.0",
+    "ui_base>=0.1.0",
+    "expressions_base>=0.1.0"
   ],
   "ui": [],
   "test_suites": [