diff --git a/src/byteb4rb1e/utils/urllib/request.py b/src/byteb4rb1e/utils/urllib/request.py
index 3f9ee20..2408d94 100644
--- a/src/byteb4rb1e/utils/urllib/request.py
+++ b/src/byteb4rb1e/utils/urllib/request.py
@@ -22,7 +22,10 @@ class PkgHandler(urllib.request.BaseHandler):
         size = fh.tell();
         fh.seek(0);
 
-        mtype, _ = mimetypes.guess_type(req.selector)
+        mtype, compression = mimetypes.guess_type(req.selector)
+
+        if compression and mtype:
+            mtype = f"{mtype}+{compression}"
 
         headers = email.message_from_string(
             'Content-Type: %s\nContent-Length: %d\n' %