diff --git a/changelog/add_x86_omf.dd b/changelog/add_x86_omf.dd
new file mode 100644
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+++ b/changelog/add_x86_omf.dd
@@ -0,0 +1,4 @@
+Added architecture x86_omf for windows-dmd
+
+In windows dmd, an architecture x86_omf is enabled for
+the platform specs when explicitly specify --arch=x86_omf or --arch=x86.
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