diff --git a/GVFS/GVFS.Mount/packages.config b/GVFS/GVFS.Mount/packages.config
index 7b9c65be5c..430bdd3e54 100644
--- a/GVFS/GVFS.Mount/packages.config
+++ b/GVFS/GVFS.Mount/packages.config
@@ -3,8 +3,8 @@
   <package id="CommandLineParser" version="2.1.1-beta" targetFramework="net461" />
   <package id="Microsoft.Data.Sqlite" version="2.2.4" targetFramework="net461" />
   <package id="Microsoft.Data.Sqlite.Core" version="2.2.4" targetFramework="net461" />
-  <package id="Newtonsoft.Json" version="11.0.2" targetFramework="net461" />
-  <package id="SharpZipLib" version="1.2.0" targetFramework="net461" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net461" />
+  <package id="SharpZipLib" version="1.3.3" targetFramework="net461" />
   <package id="SQLitePCLRaw.bundle_green" version="1.1.12" targetFramework="net461" />
   <package id="SQLitePCLRaw.core" version="1.1.12" targetFramework="net461" />
   <package id="SQLitePCLRaw.lib.e_sqlite3.linux" version="1.1.12" targetFramework="net461" />