diff --git a/src/EclipsePlugInRunner/packages.config b/src/EclipsePlugInRunner/packages.config
old mode 100755
new mode 100644
index 8f849a1..04a005a
--- a/src/EclipsePlugInRunner/packages.config
+++ b/src/EclipsePlugInRunner/packages.config
@@ -2,5 +2,5 @@
 <packages>
   <package id="CommonServiceLocator" version="1.3" targetFramework="net45" />
   <package id="MvvmLightLibs" version="5.3.0.0" targetFramework="net45" />
-  <package id="YamlDotNet" version="3.9.0" targetFramework="net45" />
+  <package id="YamlDotNet" version="5.0.0" targetFramework="net45" />
 </packages>
\ No newline at end of file