diff --git a/src/Microsoft.AspNetCore.Server.IntegrationTesting/Deployers/SelfHostDeployer.cs b/src/Microsoft.AspNetCore.Server.IntegrationTesting/Deployers/SelfHostDeployer.cs
index 64d0b34f78..9f1c64dca1 100644
--- a/src/Microsoft.AspNetCore.Server.IntegrationTesting/Deployers/SelfHostDeployer.cs
+++ b/src/Microsoft.AspNetCore.Server.IntegrationTesting/Deployers/SelfHostDeployer.cs
@@ -95,7 +95,7 @@ namespace Microsoft.AspNetCore.Server.IntegrationTesting
                     executableName = DotnetCommandName;
                     // Set VerifyMatchingImplicitPackageVersion to disable errors when Microsoft.NETCore.App's version is overridden externally
                     // This verification doesn't matter if we are skipping restore during tests.
-                    executableArgs = $"run --no-restore --framework {targetFramework} -p:VerifyMatchingImplicitPackageVersion=false {DotnetArgumentSeparator}";
+                    executableArgs = $"run --no-restore --framework {targetFramework} /p:VerifyMatchingImplicitPackageVersion=false {DotnetArgumentSeparator}";
                 }
 
                 executableArgs += $" --server.urls {hintUrl} "