diff --git a/KeyVaultSigner/packages.config b/KeyVaultSigner/packages.config
index 10dce8e..db1332e 100644
--- a/KeyVaultSigner/packages.config
+++ b/KeyVaultSigner/packages.config
@@ -6,5 +6,5 @@
   <package id="Microsoft.Rest.ClientRuntime" version="2.3.8" targetFramework="net461" />
   <package id="Microsoft.Rest.ClientRuntime.Azure" version="3.3.7" targetFramework="net461" />
   <package id="Nerdbank.GitVersioning" version="2.0.37-beta" targetFramework="net461" developmentDependency="true" />
-  <package id="Newtonsoft.Json" version="6.0.8" targetFramework="net461" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net461" />
 </packages>
\ No newline at end of file