diff --git a/FTPSClient/FTPSClient.csproj b/FTPSClient/FTPSClient.csproj
index 43aa1a2..70f9fc0 100644
--- a/FTPSClient/FTPSClient.csproj
+++ b/FTPSClient/FTPSClient.csproj
@@ -10,7 +10,7 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>AlexPilotti.FTPS.Client</RootNamespace>
     <AssemblyName>AlexPilotti.FTPS.Client</AssemblyName>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <SignAssembly>true</SignAssembly>
     <AssemblyOriginatorKeyFile>FTPSClient.snk</AssemblyOriginatorKeyFile>
diff --git a/FTPSClientCmdApp/FTPSClientCmdApp.csproj b/FTPSClientCmdApp/FTPSClientCmdApp.csproj
index 8d94fc8..2f73c0e 100644
--- a/FTPSClientCmdApp/FTPSClientCmdApp.csproj
+++ b/FTPSClientCmdApp/FTPSClientCmdApp.csproj
@@ -10,7 +10,7 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>AlexPilotti.FTPS.Client.ConsoleApp</RootNamespace>
     <AssemblyName>ftps</AssemblyName>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <SccProjectName>SAK</SccProjectName>
     <SccLocalPath>SAK</SccLocalPath>
diff --git a/FTPSClientCmdApp/app.config b/FTPSClientCmdApp/app.config
index b7a7ef1..9d15182 100644
--- a/FTPSClientCmdApp/app.config
+++ b/FTPSClientCmdApp/app.config
@@ -1,3 +1,3 @@
 <?xml version="1.0"?>
 <configuration>
-<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5"/></startup></configuration>
+<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2"/></startup></configuration>