diff --git a/layouts/rss.xml b/layouts/rss.xml
index 01b2468..a7a9210 100644
--- a/layouts/rss.xml
+++ b/layouts/rss.xml
@@ -30,6 +30,9 @@
   {{- end }}
 {{- end }}
 
+{{- /* Define allowed sections for RSS feed */}}
+{{- $allowedSections := slice "blog" "collection" "livres" "recettes" }}
+
 {{- $pctx := . }}
 {{- if .IsHome }}{{ $pctx = site }}{{ end }}
 {{- $pages := slice }}
@@ -66,16 +69,29 @@
     {{- end }}
     {{- range $pages }}
     {{- $section := .Section }}
-    {{- if and (ne .Layout `search`) (ne .Layout `archives`) (ne $section `a-propos`) (ne $section `blogroll`) (ne $section `contact`) (ne $section `colophon`) }}
+    {{- if in $allowedSections $section }}
     <item>
       <title>{{ .Title }}</title>
       <link>{{ .Permalink }}</link>
       <pubDate>{{ .PublishDate.Format "Mon, 02 Jan 2006 15:04:05 -0700" | safeHTML }}</pubDate>
       {{- with $authorEmail }}<author>{{ . }}{{ with $authorName }} ({{ . }}){{ end }}</author>{{ end }}
       <guid>{{ .Permalink }}</guid>
-      <description>{{ with .Description | html }}{{ . }}{{ else }}{{ .Summary | html }}{{ end -}}</description>
-      {{- if and site.Params.ShowFullTextinRSS .Content }}
-      <content:encoded>{{ (printf "<![CDATA[%s]]>" .Content) | safeHTML }}</content:encoded>
+      
+      {{- /* Process content to fix image URLs */}}
+      {{- $summary := "" }}
+      {{- with .Description }}
+        {{- $summary = . }}
+      {{- else }}
+        {{- $summary = .Summary }}
+      {{- end }}
+      
+      {{- $baseURLWithoutTrailing := strings.TrimSuffix "/" site.BaseURL }}
+      <description>{{ $summary | html }}</description>
+      
+      {{- if site.Params.ShowFullTextinRSS }}
+      {{- $content := .Content }}
+      {{- $content := $content | replaceRE `src="(/[^"]*)"` (printf `src="%s$1"` $baseURLWithoutTrailing) }}
+      <content:encoded>{{ (printf "<![CDATA[%s]]>" $content) | safeHTML }}</content:encoded>
       {{- end }}
     </item>
     {{- end }}