diff --git a/config/mime.json b/config/mime.json
index 5ab1da23..f54e7235 100644
--- a/config/mime.json
+++ b/config/mime.json
@@ -21,6 +21,7 @@
 	"avi": "video/x-msvideo",
 	"avif": "image/avif",
 	"avro": "application/vnd.apache.avro",
+	"bam": "application/x-bam",
 	"bin": "application/octet-stream",
 	"bmp": "image/x-ms-bmp",
 	"bz2": "application/x-bz2",
@@ -215,6 +216,7 @@
 	"rtf2": "text/rtf",
 	"run": "application/x-makeself",
 	"rw2": "image/x-panasonic-rw2",
+	"sam": "application/x-sam",
 	"sea": "application/x-sea",
 	"sew": "image/x-sew",
 	"sgi": "image/x-sgi",
diff --git a/public/assets/pages/viewerpage/application_table.js b/public/assets/pages/viewerpage/application_table.js
index 3f6541f1..bbe417cf 100644
--- a/public/assets/pages/viewerpage/application_table.js
+++ b/public/assets/pages/viewerpage/application_table.js
@@ -238,8 +238,12 @@ function resizeLastColumnIfNeeded({ $target, $childs, padding = 0 }) {
 function sortBy(rows, ascending, key) {
     const o = ascending ? 1 : -1;
     return rows.sort((a, b) => {
-        if (a[key] === b[key]) return 0;
-        else if (a[key] < b[key]) return -o;
-        return o;
+        let diff = a[key] - b[key];
+        if (isNaN(diff)) {
+            if (a[key] === b[key]) diff = 0;
+            else if (a[key] < b[key]) diff = -1;
+            else diff = 1;
+        }
+        return o*diff;
     });
 }