diff --git a/L6-P3-4 CustomTagHelper/CustomTagHelpers/packages.config b/L6-P3-4 CustomTagHelper/CustomTagHelpers/packages.config
index 6cf4b17..56bfe25 100644
--- a/L6-P3-4 CustomTagHelper/CustomTagHelpers/packages.config	
+++ b/L6-P3-4 CustomTagHelper/CustomTagHelpers/packages.config	
@@ -101,7 +101,7 @@
   <package id="System.Text.Encoding" version="4.3.0" targetFramework="net461" />
   <package id="System.Text.Encoding.CodePages" version="4.3.0" targetFramework="net461" />
   <package id="System.Text.Encoding.Extensions" version="4.3.0" targetFramework="net461" />
-  <package id="System.Text.Encodings.Web" version="4.5.0" targetFramework="net461" />
+  <package id="System.Text.Encodings.Web" version="4.5.1" targetFramework="net461" />
   <package id="System.Threading" version="4.3.0" targetFramework="net461" />
   <package id="System.Threading.Tasks" version="4.3.0" targetFramework="net461" />
   <package id="System.Threading.Tasks.Extensions" version="4.5.1" targetFramework="net461" />