diff --git a/src/Api/web.config b/src/Api/web.config
index 05ac0e36d8..70f7b3ff45 100644
--- a/src/Api/web.config
+++ b/src/Api/web.config
@@ -5,5 +5,10 @@
       <add name="aspNetCore" path="*" verb="*" modules="AspNetCoreModule" resourceType="Unspecified"/>
     </handlers>
     <aspNetCore processPath="%LAUNCHER_PATH%" arguments="%LAUNCHER_ARGS%" stdoutLogEnabled="false" stdoutLogFile=".\logs\stdout" forwardWindowsAuthToken="false"/>
+    <security>
+      <requestFiltering>
+        <requestLimits maxQueryString="5120"/>
+      </requestFiltering>
+    </security>
   </system.webServer>
 </configuration>