diff --git a/ThemePacker/packages.config b/ThemePacker/packages.config
index 2e50853..8ab7c01 100644
--- a/ThemePacker/packages.config
+++ b/ThemePacker/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="MSFTCompressionCab" version="1.0.0" targetFramework="net461" />
-  <package id="Newtonsoft.Json" version="12.0.2" targetFramework="net461" />
+  <package id="Newtonsoft.Json" version="13.0.2" targetFramework="net461" />
 </packages>
\ No newline at end of file