diff --git a/EnvelopeGenerator.sln b/EnvelopeGenerator.sln
index 3ab80b45..48339de7 100644
--- a/EnvelopeGenerator.sln
+++ b/EnvelopeGenerator.sln
@@ -20,6 +20,9 @@ EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "core", "core", "{9943209E-1744-4944-B1BA-4F87FC1A0EEB}"
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "src", "src", "{134D4164-B291-4E19-99B9-E4FA3AFAB62C}"
+	ProjectSection(SolutionItems) = preProject
+		COPILOT_CONTEXT_EN.md = COPILOT_CONTEXT_EN.md
+	EndProjectSection
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "tests", "tests", "{0CBC2432-A561-4440-89BC-671B66A24146}"
 EndProject