diff --git a/layouts/_default/rss.xml b/layouts/_default/rss.xml
index 64d50d79..8070d9da 100644
--- a/layouts/_default/rss.xml
+++ b/layouts/_default/rss.xml
@@ -40,6 +40,9 @@
       {{ with .Site.Author.email }}<author>{{.}}{{ with $.Site.Author.name }} ({{.}}){{end}}</author>{{end}}
       <guid>{{ .Permalink }}</guid>
       <description>{{ with .Description | html }}{{ . }}{{ else }}{{ .Summary | html }}{{ end -}}</description>
+      {{- if .Site.Params.ShowFullTextinRSS }}
+      <content>{{ .Content | html }}</content>
+      {{- end }}
     </item>
     {{- end }}
     {{ end }}