diff --git a/.gitpod.yml b/.gitpod.yml
index 56bb9eebe307003f5ea78d435c6a70d698c236d4..717560a6afd1144479fcd7275681602accef9c20 100644
--- a/.gitpod.yml
+++ b/.gitpod.yml
@@ -1 +1,4 @@
-image: gitpod/workspace-dotnet
+image:
+  file: .gitpod.Dockerfile
+
+