diff --git a/source/nanoFramework.Windows.Storage.DELIVERABLES.nuspec b/source/nanoFramework.Windows.Storage.DELIVERABLES.nuspec
index ccc4613..863e953 100644
--- a/source/nanoFramework.Windows.Storage.DELIVERABLES.nuspec
+++ b/source/nanoFramework.Windows.Storage.DELIVERABLES.nuspec
@@ -20,6 +20,7 @@
     <dependencies>
       <dependency id="nanoFramework.CoreLibrary" version="[1.1.1]" />
       <dependency id="nanoFramework.Windows.Storage.Streams" version="[1.0.5-preview-009]" />
+      <dependency id="nanoFramework.Runtime.Events" version="[1.0.5-preview-010]" />
     </dependencies>
   </metadata>
   <files>
diff --git a/source/nanoFramework.Windows.Storage.nuspec b/source/nanoFramework.Windows.Storage.nuspec
index ee3f411..4dad51f 100644
--- a/source/nanoFramework.Windows.Storage.nuspec
+++ b/source/nanoFramework.Windows.Storage.nuspec
@@ -19,6 +19,7 @@
     <dependencies>
       <dependency id="nanoFramework.CoreLibrary" version="[1.1.1]" />
       <dependency id="nanoFramework.Windows.Storage.Streams" version="[1.0.5-preview-009]" />
+      <dependency id="nanoFramework.Runtime.Events" version="[1.0.5-preview-010]" />
     </dependencies>
   </metadata>
   <files>