diff --git a/Xeno.CryptoCoins/packages.config b/Xeno.CryptoCoins/packages.config
index 41a9e58..ab11c7f 100644
--- a/Xeno.CryptoCoins/packages.config
+++ b/Xeno.CryptoCoins/packages.config
@@ -3,7 +3,7 @@
   <package id="Microsoft.Extensions.Logging.Abstractions" version="1.0.2" targetFramework="net461" />
   <package id="NBitcoin" version="4.1.2.32" targetFramework="net461" />
   <package id="NBitcoin.Altcoins" version="1.0.2.6" targetFramework="net461" />
-  <package id="Newtonsoft.Json" version="11.0.2" targetFramework="net461" />
+  <package id="Newtonsoft.Json" version="13.0.2" targetFramework="net461" />
   <package id="System.Buffers" version="4.5.0" targetFramework="net461" />
   <package id="System.Collections" version="4.0.11" targetFramework="net461" />
   <package id="System.Collections.Concurrent" version="4.0.12" targetFramework="net461" />