diff --git a/back-strapi/api/box/services/box.js b/back-strapi/api/box/services/box.js
index 4af734a4..fcaca7b0 100644
--- a/back-strapi/api/box/services/box.js
+++ b/back-strapi/api/box/services/box.js
@@ -1,4 +1,4 @@
-'use strict';
+"use strict";
 
 /**
  * Read the documentation (https://strapi.io/documentation/developer-docs/latest/development/backend-customization.html#core-services)
@@ -6,8 +6,8 @@
  */
 
 const ALERTS_EMAILING = {
-  to: strapi.config.get('server.emails.admin'),
-  '500' : {
+  to: strapi.config.get("server.emails.admin"),
+  500: {
     subject: '[ALERTE] Seuil des 500 atteint pour "%s"',
     text: 'La box "%s" a atteint le seuil des 500, pensez à réapprovisionner',
     html: `
@@ -16,7 +16,7 @@ const ALERTS_EMAILING = {
       <p>Bien cordialement,<br>Le back-office Tumeplay.</p>
     `,
   },
-  '100': {
+  100: {
     subject: '[ALERTE] Seuil des 100 atteint pour "%s"',
     text: 'La box "%s" a atteint le seuil des 100, pensez à réapprovisionner',
     html: `
@@ -25,7 +25,7 @@ const ALERTS_EMAILING = {
       <p>Bien cordialement,<br>Le back-office Tumeplay.</p>
     `,
   },
-  '50': {
+  50: {
     subject: '[ALERTE] Seuil des 50 atteint pour "%s"',
     text: 'La box "%s" a atteint le seuil des 50, pensez à réapprovisionner',
     html: `
@@ -34,7 +34,7 @@ const ALERTS_EMAILING = {
       <p>Bien cordialement,<br>Le back-office Tumeplay.</p>
     `,
   },
-  '10': {
+  10: {
     subject: '[ALERTE] Seuil des 10 atteint pour "%s"',
     text: 'La box "%s" a atteint le seuil des 10, pensez à réapprovisionner',
     html: `
@@ -43,7 +43,7 @@ const ALERTS_EMAILING = {
       <p>Bien cordialement,<br>Le back-office Tumeplay.</p>
     `,
   },
-  '0': {
+  0: {
     subject: '[ALERTE CRITIQUE] Plus de stock pour "%s"',
     text: 'La box "%s" n\'est plus disponible, pensez à réapprovisionner.',
     html: `
@@ -51,83 +51,101 @@ const ALERTS_EMAILING = {
       <p>La box <b>"%s"</b> n\'est plus disponible, pensez à réapprovisionner.</p>
       <p>Bien cordialement,<br>Le back-office Tumeplay.</p>
     `,
-  }
-}
+  },
+};
 
 function parse(str) {
   var args = [].slice.call(arguments, 1),
-      i = 0;
+    i = 0;
 
   return str.replace(/%s/g, () => args[i++]);
 }
 
- module.exports = {
+module.exports = {
   async decrement(box_id, quantity) {
-    await strapi.query('box').model.query((qb) => {
-      qb.where('id', box_id);
-      qb.increment('stock', - quantity);
-    }).fetch();
+    await strapi
+      .query("box")
+      .model.query((qb) => {
+        qb.where("id", box_id);
+        qb.increment("stock", -quantity);
+      })
+      .fetch();
   },
   async checkBoxAvailability(box_id) {
-    const box = await strapi.services.box.findOne({ id: box_id })
+    const box = await strapi.services.box.findOne({ id: box_id });
 
     if (box && box.stock == 501) {
-      await strapi.plugins['email'].services.email.send(
-        Object.assign({
-          subject: parse(ALERTS_EMAILING['500'].subject, box.title),
-          text: parse(ALERTS_EMAILING['500'].text, box.title),
-          html: parse(ALERTS_EMAILING['500'].html, box.title),
-        },
-        {
-          to: ALERTS_EMAILING.to
-        })
+      await strapi.plugins["email"].services.email.send(
+        Object.assign(
+          {
+            subject: parse(ALERTS_EMAILING["500"].subject, box.title),
+            text: parse(ALERTS_EMAILING["500"].text, box.title),
+            html: parse(ALERTS_EMAILING["500"].html, box.title),
+          },
+          {
+            to: ALERTS_EMAILING.to,
+            from: "Tumeplay <info.tumeplay@fabrique.social.gouv.fr>",
+          }
+        )
       );
     } else if (box && box.stock == 101) {
-      await strapi.plugins['email'].services.email.send(
-        Object.assign({
-          subject: parse(ALERTS_EMAILING['100'].subject, box.title),
-          text: parse(ALERTS_EMAILING['100'].text, box.title),
-          html: parse(ALERTS_EMAILING['100'].html, box.title),
-        },
-        {
-          to: ALERTS_EMAILING.to
-        })
+      await strapi.plugins["email"].services.email.send(
+        Object.assign(
+          {
+            subject: parse(ALERTS_EMAILING["100"].subject, box.title),
+            text: parse(ALERTS_EMAILING["100"].text, box.title),
+            html: parse(ALERTS_EMAILING["100"].html, box.title),
+          },
+          {
+            to: ALERTS_EMAILING.to,
+            from: "Tumeplay <info.tumeplay@fabrique.social.gouv.fr>",
+          }
+        )
       );
     } else if (box && box.stock == 51) {
-      await strapi.plugins['email'].services.email.send(
-        Object.assign({
-          subject: parse(ALERTS_EMAILING['50'].subject, box.title),
-          text: parse(ALERTS_EMAILING['50'].text, box.title),
-          html: parse(ALERTS_EMAILING['50'].html, box.title),
-        },
-        {
-          to: ALERTS_EMAILING.to
-        })
+      await strapi.plugins["email"].services.email.send(
+        Object.assign(
+          {
+            subject: parse(ALERTS_EMAILING["50"].subject, box.title),
+            text: parse(ALERTS_EMAILING["50"].text, box.title),
+            html: parse(ALERTS_EMAILING["50"].html, box.title),
+          },
+          {
+            to: ALERTS_EMAILING.to,
+            from: "Tumeplay <info.tumeplay@fabrique.social.gouv.fr>",
+          }
+        )
       );
     } else if (box && box.stock == 11) {
-      await strapi.plugins['email'].services.email.send(
-        Object.assign({
-          subject: parse(ALERTS_EMAILING['10'].subject, box.title),
-          text: parse(ALERTS_EMAILING['10'].text, box.title),
-          html: parse(ALERTS_EMAILING['10'].html, box.title),
-        },
-        {
-          to: ALERTS_EMAILING.to
-        })
+      await strapi.plugins["email"].services.email.send(
+        Object.assign(
+          {
+            subject: parse(ALERTS_EMAILING["10"].subject, box.title),
+            text: parse(ALERTS_EMAILING["10"].text, box.title),
+            html: parse(ALERTS_EMAILING["10"].html, box.title),
+          },
+          {
+            to: ALERTS_EMAILING.to,
+            from: "Tumeplay <info.tumeplay@fabrique.social.gouv.fr>",
+          }
+        )
       );
     } else if (box && box.stock == 1) {
-      await strapi.plugins['email'].services.email.send(
-        Object.assign({
-          subject: parse(ALERTS_EMAILING['0'].subject, box.title),
-          text: parse(ALERTS_EMAILING['0'].text, box.title),
-          html: parse(ALERTS_EMAILING['0'].html, box.title),
-        },
-        {
-          to: ALERTS_EMAILING.to
-        })
+      await strapi.plugins["email"].services.email.send(
+        Object.assign(
+          {
+            subject: parse(ALERTS_EMAILING["0"].subject, box.title),
+            text: parse(ALERTS_EMAILING["0"].text, box.title),
+            html: parse(ALERTS_EMAILING["0"].html, box.title),
+          },
+          {
+            to: ALERTS_EMAILING.to,
+            from: "Tumeplay <info.tumeplay@fabrique.social.gouv.fr>",
+          }
+        )
       );
     }
 
     return box && box.stock > 0;
   },
-};
\ No newline at end of file
+};
diff --git a/back-strapi/api/commande/controllers/commande.js b/back-strapi/api/commande/controllers/commande.js
index 5a1102f0..e202a19e 100644
--- a/back-strapi/api/commande/controllers/commande.js
+++ b/back-strapi/api/commande/controllers/commande.js
@@ -359,6 +359,7 @@ module.exports = {
             await strapi.plugins["email"].services.email.sendTemplatedEmail(
               {
                 to: entity.email,
+                from: "Tumeplay <info.tumeplay@fabrique.social.gouv.fr>",
               },
               EMAIL_ORDER_CONFIRM,
               {
@@ -380,7 +381,7 @@ module.exports = {
                 ),
               }
             );
-          } catch(e) {
+          } catch (e) {
             console.error("EMAIL ERR", e);
           }
         }
@@ -423,9 +424,12 @@ module.exports = {
 
           if (!referent.openingHours) referent.openingHours = {};
           try {
-            const sendResult = await strapi.plugins["email"].services.email.sendTemplatedEmail(
+            const sendResult = await strapi.plugins[
+              "email"
+            ].services.email.sendTemplatedEmail(
               {
                 to: entity.email,
+                from: "Tumeplay <info.tumeplay@fabrique.social.gouv.fr>",
               },
               EMAIL_ORDER_CONFIRM_REF,
               {
@@ -449,8 +453,8 @@ module.exports = {
               }
             );
             console.log(sendResult);
-            console.log(JSON.stringify(sendResult,null,2));
-          } catch(e) {
+            console.log(JSON.stringify(sendResult, null, 2));
+          } catch (e) {
             console.error("Email referent error", e);
           }
         }
@@ -464,6 +468,7 @@ module.exports = {
           await strapi.plugins["email"].services.email.sendTemplatedEmail(
             {
               to: users_email.join(","),
+              from: "Tumeplay <info.tumeplay@fabrique.social.gouv.fr>",
             },
             REFERENT_ORDER_CONFIRM,
             {
@@ -605,6 +610,7 @@ module.exports = {
       await strapi.plugins["email"].services.email.sendTemplatedEmail(
         {
           to: entity.email,
+          from: "Tumeplay <info.tumeplay@fabrique.social.gouv.fr>",
         },
         ORDER_REFERENT_NOTIFY_USER,
         {
diff --git a/back-strapi/config/functions/cron.js b/back-strapi/config/functions/cron.js
index 603f8d90..ee9b0bff 100644
--- a/back-strapi/config/functions/cron.js
+++ b/back-strapi/config/functions/cron.js
@@ -314,6 +314,7 @@ module.exports = {
 
     await strapi.plugins["email"].services.email.sendTemplatedEmail(
       {
+        from: "Tumeplay <info.tumeplay@fabrique.social.gouv.fr>",
         to: strapi.config.get("server.emails.cat"),
         cc: strapi.config.get("server.emails.admin"),
         attachments: attachments,
@@ -375,6 +376,7 @@ module.exports = {
       strapi.plugins["email"].services.email.sendTemplatedEmail(
         {
           to: user.email,
+          from: "Tumeplay <info.tumeplay@fabrique.social.gouv.fr>",
         },
         CAT_TEMPLATE
       );