1 files changed, 3 insertions, 0 deletions
diff --git a/app.js b/app.js
index 677d3fa5..91e17ad8 100644
--- a/app.js
+++ b/app.js
@@ -548,6 +548,9 @@ app.post('/uploadimage', function (req, res) {
                 Body: buffer
               }
 
+              var mimeType = getImageMimeType(files.image.path)
+              if (mimeType) { params.ContentType = mimeType }
+
               s3.putObject(params, function (err, data) {
                 if (err) {
                   logger.error(err)