diff --git a/MP-Admin/Web.config b/MP-Admin/Web.config
index 257f6a66..dfff3045 100644
--- a/MP-Admin/Web.config
+++ b/MP-Admin/Web.config
@@ -11,6 +11,7 @@
   <appSettings>
     <add key="CodModulo" value="MoonPro" />
     <add key="cacheOnRedis" value="true" />
+    <add key="maxAgeAppConf_min" value="5" />
     <!--gestione timeout "esteso" x chiamate SQL critiche, in secondi -->
     <add key="sqlLongCommandTimeout" value="600" />
     <add key="DbConfConnectionString" value="Data Source=SQL2016DEV;Initial Catalog=MoonPro;Persist Security Info=True;User ID=sa;Password=keyhammer16" />
diff --git a/MP-IO/Web.config b/MP-IO/Web.config
index a458b49a..099889e1 100644
--- a/MP-IO/Web.config
+++ b/MP-IO/Web.config
@@ -7,6 +7,7 @@
   <appSettings>
     <add key="CodModulo" value="MoonPro" />
     <add key="cacheOnRedis" value="true" />
+    <add key="maxAgeAppConf_min" value="5" />
     <!--gestione timeout "esteso" x chiamate SQL critiche, in secondi -->
     <add key="sqlLongCommandTimeout" value="600" />
     <!--stringhe connessione-->
diff --git a/MP-LAND/Web.config b/MP-LAND/Web.config
index 425df8f8..68ec0b71 100644
--- a/MP-LAND/Web.config
+++ b/MP-LAND/Web.config
@@ -11,6 +11,7 @@
   <appSettings>
     <add key="CodModulo" value="MoonPro" />
     <add key="cacheOnRedis" value="true" />
+    <add key="maxAgeAppConf_min" value="5" />
     <!--conf base MVC-->
     <add key="webpages:Version" value="3.0.0.0" />
     <add key="webpages:Enabled" value="false" />
diff --git a/MP-MON/Web.config b/MP-MON/Web.config
index 6e91fb39..5cf18c10 100644
--- a/MP-MON/Web.config
+++ b/MP-MON/Web.config
@@ -13,6 +13,7 @@
   <appSettings>
     <add key="CodModulo" value="MoonPro" />
     <add key="cacheOnRedis" value="true" />
+    <add key="maxAgeAppConf_min" value="5" />
     <!--conf base MVC-->
     <add key="webpages:Version" value="3.0.0.0" />
     <add key="webpages:Enabled" value="false" />
diff --git a/MP-Site/Web.config b/MP-Site/Web.config
index 2c823c23..9c5ee428 100644
--- a/MP-Site/Web.config
+++ b/MP-Site/Web.config
@@ -11,6 +11,7 @@
   <appSettings>
     <add key="CodModulo" value="MoonPro" />
     <add key="cacheOnRedis" value="true" />
+    <add key="maxAgeAppConf_min" value="5" />
     <!--gestione timeout "esteso" x chiamate SQL critiche, in secondi -->
     <add key="sqlLongCommandTimeout" value="600" />
     <!--charting-->
diff --git a/MP-TAB/Web.config b/MP-TAB/Web.config
index 9493f7b5..aeef5ab1 100644
--- a/MP-TAB/Web.config
+++ b/MP-TAB/Web.config
@@ -38,6 +38,7 @@
   <appSettings>
     <add key="CodModulo" value="MoonPro" />
     <add key="cacheOnRedis" value="true" />
+    <add key="maxAgeAppConf_min" value="5" />
     <!--gestione timeout "esteso" x chiamate SQL critiche, in secondi -->
     <add key="sqlLongCommandTimeout" value="600" />
     <!--stringhe connessione SQL2016-->