diff --git a/cypress/support/annotation.js b/cypress/support/annotation.js
index 25cee3ef0..6c900042a 100644
--- a/cypress/support/annotation.js
+++ b/cypress/support/annotation.js
@@ -28,7 +28,8 @@ export function createAnnotation({
 
     cy.findByRole('button', { name: 'Validate', timeout: 1500 }).click();
 
-    cy.findByText('Annotation created successfully', { timeout: 1500 }).should(
-        'be.visible',
-    );
+    cy.findByText(
+        'Your suggestion has been sent. We thank you for your contribution.',
+        { timeout: 1500 },
+    ).should('be.visible');
 }
diff --git a/src/app/custom/translations.tsv b/src/app/custom/translations.tsv
index 09d678b42..ca0328ea2 100644
--- a/src/app/custom/translations.tsv
+++ b/src/app/custom/translations.tsv
@@ -1190,7 +1190,7 @@
 "error_page_invalid"	"The page is not valid"	"La page n'est pas valide"
 "error_sortDir_invalid"	"The sort order is not valid"	"L'ordre de tri n'est pas valide"
 "annotation_create_button_label"	"Add an annotation to %{field} field"	"Ajouter une annotation au champ %{field}"
-"annotation_create_success"	"Annotation created successfully"	"Annotation créée avec succès"
+"annotation_create_success"	"Your suggestion has been sent. We thank you for your contribution."	"Votre suggestion a bien été transmise. Nous vous remercions pour votre contribution."
 "annotation_create_error"	"Failed to create annotation"	"Une erreur est survenue lors de la création de l'annotation"
 "annotation_add_comment"	"Add a comment"	"Ajouter un commentaire"
 "annotation.comment"	"Comment"	"Commentaire"
diff --git a/src/app/js/annotation/CreateAnnotationModal.js b/src/app/js/annotation/CreateAnnotationModal.js
index 72323c72b..b708977af 100644
--- a/src/app/js/annotation/CreateAnnotationModal.js
+++ b/src/app/js/annotation/CreateAnnotationModal.js
@@ -146,7 +146,7 @@ export function CreateAnnotationModal({
                 horizontal: 'right',
             }}
             transformOrigin={{
-                vertical: 'top',
+                vertical: 'bottom',
                 horizontal: 'left',
             }}
             PaperProps={{