diff --git a/makefile b/makefile
index efd679e..88c897e 100644
--- a/makefile
+++ b/makefile
@@ -100,7 +100,7 @@ ifeq ($(OS),Windows_NT)
 pkg-msi: ## Create MSI package
 	@rm -f $(OUTDIR)/$(MSI_FILE)
 	@mkdir -p $(TMPDIR)
-	go-msi to-rtf --src LICENSE.txt --out $(TMPDIR)/LICENSE.rtf -e
+	go-msi to-rtf --src LICENSE --out $(TMPDIR)/LICENSE.rtf -e
 	go-msi generate-templates --path build/package/msi/wix.json \
 	 --src build/package/msi/templates --out $(TMPDIR) \
 	 --version $(MSI_VERSION) --display $(VERSION) --license tmp/LICENSE.rtf