diff --git a/StabilityMatrix.Core/Models/Packages/ComfyZluda.cs b/StabilityMatrix.Core/Models/Packages/ComfyZluda.cs
index 72911e1d..cb45b7a6 100644
--- a/StabilityMatrix.Core/Models/Packages/ComfyZluda.cs
+++ b/StabilityMatrix.Core/Models/Packages/ComfyZluda.cs
@@ -27,6 +27,7 @@ IPyInstallationManager pyInstallationManager
         "https://github.com/lshqqytiger/ZLUDA/releases/download/rel.5e717459179dc272b7d7d23391f0fad66c7459cf/ZLUDA-nightly-windows-rocm6-amd64.zip";
 
     private const string HipSdkExtensionDownloadUrl = "https://cdn.lykos.ai/HIP-SDK-extension.7z";
+    private const string VenvDirectoryName = "venv";
 
     private Process? zludaProcess;
 
@@ -202,6 +203,11 @@ private Dictionary<string, string> GetEnvVars(bool isInstall)
             ["GIT"] = portableGitBin.JoinFile("git.exe"),
         };
 
+        if (isInstall)
+        {
+            envVars["VIRTUAL_ENV"] = VenvDirectoryName;
+        }
+
         if (envVars.TryGetValue("PATH", out var pathValue))
         {
             envVars["PATH"] = Compat.GetEnvPathWithExtensions(hipBinPath, portableGitBin, pathValue);