diff --git a/vecteurs/chalecolor/audio.chalec.org.svg b/vecteurs/chalecolor/audio.chalec.org.svg
index c6d3335..23f19a3 100644
--- a/vecteurs/chalecolor/audio.chalec.org.svg
+++ b/vecteurs/chalecolor/audio.chalec.org.svg
@@ -23,7 +23,7 @@
    xmlns:cc="http://creativecommons.org/ns#"
    xmlns:dc="http://purl.org/dc/elements/1.1/">
   <title
-     id="title3169">Mumble logo</title>
+     id="title3169">audio.chalec.org</title>
   <defs
      id="defs4">
     <linearGradient
@@ -192,29 +192,32 @@
         <dc:format>image/svg+xml</dc:format>
         <dc:type
            rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
-        <dc:title>Mumble logo</dc:title>
-        <dc:date>2009.08.17</dc:date>
+        <dc:title>audio.chalec.org</dc:title>
+        <dc:date>2022-02-16</dc:date>
         <dc:creator>
           <cc:Agent>
-            <dc:title>Martin Skilnand</dc:title>
+            <dc:title>Cpm, neox</dc:title>
           </cc:Agent>
         </dc:creator>
         <dc:rights>
           <cc:Agent>
-            <dc:title>Martin Skilnand</dc:title>
+            <dc:title>Cpm, neox</dc:title>
           </cc:Agent>
         </dc:rights>
         <dc:publisher>
           <cc:Agent>
-            <dc:title>Mumble team</dc:title>
+            <dc:title>Chalec</dc:title>
           </cc:Agent>
         </dc:publisher>
         <dc:identifier>mumble.svg</dc:identifier>
-        <dc:source>https://github.com/mumble-voip/mumble/</dc:source>
-        <dc:description>Logo for voice chat program mumble</dc:description>
+        <dc:source></dc:source>
+        <dc:description>Logo for audio.chalec.org service.
+Derived from logo for voice chat program mumble created by Martin Skilnand : https://github.com/mumble-voip/mumble/ releaser under BSD License on 2009.08.17.</dc:description>
         <cc:license
            rdf:resource="BSD" />
+        <dc:relation>https://git.a-lec.org/a-lec/commissions/chalec/identite-visuelle</dc:relation>
       </cc:Work>
+
     </rdf:RDF>
   </metadata>
   <g
diff --git a/vecteurs/chalecolor/ctrlv.chalec.org.svg b/vecteurs/chalecolor/ctrlv.chalec.org.svg
index af4a659..c7ae846 100644
--- a/vecteurs/chalecolor/ctrlv.chalec.org.svg
+++ b/vecteurs/chalecolor/ctrlv.chalec.org.svg
@@ -37,9 +37,14 @@
         <dc:date>2022-02-12</dc:date>
         <dc:creator>
           <cc:Agent>
-            <dc:title>Cpm</dc:title>
+            <dc:title>Cpm, neox</dc:title>
           </cc:Agent>
         </dc:creator>
+        <dc:publisher>
+          <cc:Agent>
+            <dc:title>Chalec</dc:title>
+          </cc:Agent>
+        </dc:publisher>
         <dc:relation>https://git.a-lec.org/a-lec/commissions/chalec/identite-visuelle</dc:relation>
       </cc:Work>
     </rdf:RDF>
diff --git a/vecteurs/chalecolor/forge.chalec.org.svg b/vecteurs/chalecolor/forge.chalec.org.svg
index b8bd794..be7daf1 100644
--- a/vecteurs/chalecolor/forge.chalec.org.svg
+++ b/vecteurs/chalecolor/forge.chalec.org.svg
@@ -19,17 +19,44 @@
    xmlns:svg="http://www.w3.org/2000/svg"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:cc="http://creativecommons.org/ns#"
-   xmlns:dc="http://purl.org/dc/elements/1.1/"><metadata
-   id="metadata18"><rdf:RDF><cc:Work
-       rdf:about=""><dc:format>image/svg+xml</dc:format><dc:type
-         rdf:resource="http://purl.org/dc/dcmitype/StillImage" /><dc:creator><cc:Agent><dc:title>Cpm</dc:title></cc:Agent></dc:creator><dc:relation>https://git.a-lec.org/a-lec/commissions/chalec/forge</dc:relation><dc:source>À partir du logo Gitea sous licence MIT</dc:source><dc:rights><cc:Agent><dc:title>CC-BY-SA</dc:title></cc:Agent></dc:rights><dc:description>source: https://git.a-lec.org/a-lec/commissions/chalec/identite-visuelle
+   xmlns:dc="http://purl.org/dc/elements/1.1/">
+  <metadata
+   id="metadata18">
+    <rdf:RDF>
+      <cc:Work
+       rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+         rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:creator>
+          <cc:Agent>
+            <dc:title>Cpm, neox</dc:title>
+          </cc:Agent>
+        </dc:creator>
+        <dc:publisher>
+          <cc:Agent>
+            <dc:title>Chalec</dc:title>
+          </cc:Agent>
+        </dc:publisher>
+        <dc:relation>https://git.a-lec.org/a-lec/commissions/chalec/forge</dc:relation>
+        <dc:source>À partir du logo Gitea sous licence MIT</dc:source>
+        <dc:rights>
+          <cc:Agent>
+            <dc:title>CC-BY-SA</dc:title>
+          </cc:Agent>
+        </dc:rights>
+        <dc:description>source: https://git.a-lec.org/a-lec/commissions/chalec/identite-visuelle
 license: CC-BY-SA
-authors: Cpm
+authors: Cpm, neox
 
 Derived from:
 - source: https://github.com/go-gitea/gitea/blob/main/assets/logo.svg
 - license: MIT
-- source license: https://github.com/go-gitea/gitea/blob/main/LICENSE</dc:description></cc:Work></rdf:RDF></metadata><defs
+- source license: https://github.com/go-gitea/gitea/blob/main/LICENSE</dc:description>
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <defs
    id="defs16">
 	
 	
diff --git a/vecteurs/chalecolor/libreverse.chalec.org.svg b/vecteurs/chalecolor/libreverse.chalec.org.svg
index 58fa4bd..4e5c0f9 100644
--- a/vecteurs/chalecolor/libreverse.chalec.org.svg
+++ b/vecteurs/chalecolor/libreverse.chalec.org.svg
@@ -141,9 +141,14 @@ Derived from:
         <dc:date>2022-02-12</dc:date>
         <dc:creator>
           <cc:Agent>
-            <dc:title>Cpm</dc:title>
+            <dc:title>Cpm, neox</dc:title>
           </cc:Agent>
         </dc:creator>
+        <dc:publisher>
+          <cc:Agent>
+            <dc:title>Chalec</dc:title>
+          </cc:Agent>
+        </dc:publisher>
         <dc:rights>
           <cc:Agent>
             <dc:title />
diff --git a/vecteurs/chalecolor/nuage.chalec.org.svg b/vecteurs/chalecolor/nuage.chalec.org.svg
index ed64dc1..fc677bb 100644
--- a/vecteurs/chalecolor/nuage.chalec.org.svg
+++ b/vecteurs/chalecolor/nuage.chalec.org.svg
@@ -28,9 +28,14 @@
         <dc:date>2022-02-12</dc:date>
         <dc:creator>
           <cc:Agent>
-            <dc:title>Cpm</dc:title>
+            <dc:title>Cpm, neox</dc:title>
           </cc:Agent>
         </dc:creator>
+        <dc:publisher>
+          <cc:Agent>
+            <dc:title>Chalec</dc:title>
+          </cc:Agent>
+        </dc:publisher>
         <dc:relation>https://git.a-lec.org/a-lec/commissions/chalec/identite-visuelle</dc:relation>
         <dc:description>Derived from:
 source du logo : https://github.com/nextcloud/server/blob/master/core/img/favicon.svg
diff --git a/vecteurs/chalecolor/pad.chalec.org.svg b/vecteurs/chalecolor/pad.chalec.org.svg
index feebe7b..840f415 100644
--- a/vecteurs/chalecolor/pad.chalec.org.svg
+++ b/vecteurs/chalecolor/pad.chalec.org.svg
@@ -72,7 +72,7 @@
            rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
         <dc:description>source : https://git.a-lec.org/a-lec/commissions/chalec/identite-visuelle
 licence : CC-BY-SA
-author : Cpm
+author : Cpm, neox
 
 Derived from:
 - source : https://raw.githubusercontent.com/ether/etherpad-lite/develop/src/etherpad_icon.svg
diff --git a/vecteurs/chalecolor/toot.chalec.org.svg b/vecteurs/chalecolor/toot.chalec.org.svg
index 2d5ef97..3f2c7b4 100644
--- a/vecteurs/chalecolor/toot.chalec.org.svg
+++ b/vecteurs/chalecolor/toot.chalec.org.svg
@@ -28,9 +28,14 @@
         <dc:date>https://git.a-lec.org/a-lec/commissions/chalec/identite-visuelle</dc:date>
         <dc:creator>
           <cc:Agent>
-            <dc:title>https://git.a-lec.org/a-lec/commissions/chalec/identite-visuelle</dc:title>
+            <dc:title>Cpm, neox, Claudia Ma</dc:title>
           </cc:Agent>
         </dc:creator>
+        <dc:publisher>
+          <cc:Agent>
+            <dc:title>Chalec</dc:title>
+          </cc:Agent>
+        </dc:publisher>
         <dc:relation>https://git.a-lec.org/a-lec/commissions/chalec/identite-visuelle</dc:relation>
         <dc:description>Derived from:
 source du logo :  https://git.pleroma.social/pleroma/pleroma-fe/-/blob/develop/static/logo.svg
diff --git a/vecteurs/chalecolor/visio.chalec.org.svg b/vecteurs/chalecolor/visio.chalec.org.svg
index 85e3656..599f586 100644
--- a/vecteurs/chalecolor/visio.chalec.org.svg
+++ b/vecteurs/chalecolor/visio.chalec.org.svg
@@ -467,8 +467,13 @@ Derived from:
            rdf:resource="https://creativecommons.org/licenses/by-sa/3.0/deed.fr" />
         <dc:creator>
           <cc:Agent>
-            <dc:title>Cpm</dc:title>
+            <dc:title>Cpm, neox</dc:title>
           </cc:Agent>
+          <dc:publisher>
+          <cc:Agent>
+            <dc:title>Chalec</dc:title>
+          </cc:Agent>
+        </dc:publisher>
         </dc:creator>
         <dc:date>2022-02-12</dc:date>
         <dc:identifier />
diff --git a/vecteurs/chalecolor/xmpp.chalec.org.svg b/vecteurs/chalecolor/xmpp.chalec.org.svg
index f85691c..0b8cd49 100644
--- a/vecteurs/chalecolor/xmpp.chalec.org.svg
+++ b/vecteurs/chalecolor/xmpp.chalec.org.svg
@@ -21,7 +21,12 @@
    id="title844">xmpp.chalec.org</title><metadata
    id="metadata42"><rdf:RDF><cc:Work
        rdf:about=""><dc:format>image/svg+xml</dc:format><dc:type
-         rdf:resource="http://purl.org/dc/dcmitype/StillImage" /><dc:title>xmpp.chalec.org</dc:title><dc:date>2022-02-12</dc:date><dc:creator><cc:Agent><dc:title>Cpm</dc:title></cc:Agent></dc:creator><dc:relation>https://git.a-lec.org/a-lec/commissions/chalec/identite-visuelle</dc:relation><dc:description>License: CC-BY-SA
+         rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title>xmpp.chalec.org</dc:title><dc:date>2022-02-12</dc:date><dc:creator><cc:Agent><dc:title>Cpm, neox, Claudia Ma</dc:title></cc:Agent></dc:creator><dc:publisher>
+          <cc:Agent>
+            <dc:title>Chalec</dc:title>
+          </cc:Agent>
+        </dc:publisher><dc:relation>https://git.a-lec.org/a-lec/commissions/chalec/identite-visuelle</dc:relation><dc:description>License: CC-BY-SA
 
 Derived from:
 - source du logo : https://upload.wikimedia.org/wikipedia/commons/9/95/XMPP_logo.svg