diff --git a/packages/editor-preview/package.json b/packages/editor-preview/package.json
index 6006415bec88a..b18e87f66efcb 100644
--- a/packages/editor-preview/package.json
+++ b/packages/editor-preview/package.json
@@ -4,8 +4,7 @@
   "description": "Theia - Editor Preview Extension",
   "dependencies": {
     "@theia/core": "^0.12.0",
-    "@theia/editor": "^0.12.0",
-    "@theia/navigator": "^0.12.0"
+    "@theia/editor": "^0.12.0"
   },
   "publishConfig": {
     "access": "public"