diff --git a/templates/backOffice/default/includes/document-upload-form.html b/templates/backOffice/default/includes/document-upload-form.html
index 6d0574fd2..7296def68 100644
--- a/templates/backOffice/default/includes/document-upload-form.html
+++ b/templates/backOffice/default/includes/document-upload-form.html
@@ -8,7 +8,7 @@ Parameters:
 *}
 
 <div class="document-manager" >
-    <form action="{url path="/admin/document/type/$documentType/$parentId/save-ajax"}" class="dropzone" id="documents-dropzone" enctype="multipart/form-data">
+    <form action="{url path="/admin/document/type/$documentType/$parentId/save-ajax"}" method="post" class="dropzone" id="documents-dropzone" enctype="multipart/form-data">
         <div class="fallback">
             <input name="file" type="file" />
             <button type="submit" class="btn btn-info btn-upload"><span class="glyphicon glyphicon-send"></span> {intl l="Send files"}</button>
diff --git a/templates/backOffice/default/includes/image-upload-form.html b/templates/backOffice/default/includes/image-upload-form.html
index 7a60aa258..fda406580 100644
--- a/templates/backOffice/default/includes/image-upload-form.html
+++ b/templates/backOffice/default/includes/image-upload-form.html
@@ -8,7 +8,7 @@ Parameters:
 *}
 
 <div class="image-manager" >
-    <form action="{url path="/admin/image/type/$imageType/$parentId/save-ajax"}" class="dropzone" id="images-dropzone" enctype="multipart/form-data">
+    <form action="{url path="/admin/image/type/$imageType/$parentId/save-ajax"}" method="post" class="dropzone" id="images-dropzone" enctype="multipart/form-data">
         <div class="fallback">
             <input name="file" type="file" />
             <button type="submit" class="btn btn-info btn-upload"><span class="glyphicon glyphicon-send"></span> {intl l="Send files"}</button>