diff --git a/bazarr/subtitles/processing.py b/bazarr/subtitles/processing.py
index 34538b147..2144e9175 100644
--- a/bazarr/subtitles/processing.py
+++ b/bazarr/subtitles/processing.py
@@ -43,6 +43,8 @@ def process_subtitle(subtitle, media_type, audio_language, path, max_score, is_u
     postprocessing_cmd = settings.general.postprocessing_cmd
 
     downloaded_provider = subtitle.provider_name
+    uploader = subtitle.uploader
+    release_info = subtitle.release_info
     downloaded_language_code3 = _get_download_code3(subtitle)
 
     downloaded_language = language_from_alpha3(downloaded_language_code3)
@@ -111,7 +113,7 @@ def process_subtitle(subtitle, media_type, audio_language, path, max_score, is_u
     if use_postprocessing is True:
         command = pp_replace(postprocessing_cmd, path, downloaded_path, downloaded_language, downloaded_language_code2,
                              downloaded_language_code3, audio_language, audio_language_code2, audio_language_code3,
-                             percent_score, subtitle_id, downloaded_provider, series_id, episode_id)
+                             percent_score, subtitle_id, downloaded_provider, uploader, release_info, series_id, episode_id)
 
         if media_type == 'series':
             use_pp_threshold = settings.general.use_postprocessing_threshold
diff --git a/bazarr/subtitles/upload.py b/bazarr/subtitles/upload.py
index 998e63c21..aaeca7258 100644
--- a/bazarr/subtitles/upload.py
+++ b/bazarr/subtitles/upload.py
@@ -151,7 +151,7 @@ def manual_upload_subtitle(path, language, forced, hi, media_type, subtitle, aud
     if use_postprocessing:
         command = pp_replace(postprocessing_cmd, path, subtitle_path, uploaded_language, uploaded_language_code2,
                              uploaded_language_code3, audio_language['name'], audio_language['code2'],
-                             audio_language['code3'], 100, "1", "manual", series_id, episode_id)
+                             audio_language['code3'], 100, "1", "manual", "user", "unknown", series_id, episode_id)
         postprocessing(command, path)
         set_chmod(subtitles_path=subtitle_path)
 
diff --git a/bazarr/utilities/post_processing.py b/bazarr/utilities/post_processing.py
index 673810241..c1e5d810d 100644
--- a/bazarr/utilities/post_processing.py
+++ b/bazarr/utilities/post_processing.py
@@ -16,7 +16,8 @@ def _escape(in_str):
 
 
 def pp_replace(pp_command, episode, subtitles, language, language_code2, language_code3, episode_language,
-               episode_language_code2, episode_language_code3, score, subtitle_id, provider, series_id, episode_id):
+               episode_language_code2, episode_language_code3, score, subtitle_id, provider, uploader, 
+               release_info, series_id, episode_id):
     pp_command = re.sub(r'[\'"]?{{directory}}[\'"]?', _escape(os.path.dirname(episode)), pp_command)
     pp_command = re.sub(r'[\'"]?{{episode}}[\'"]?', _escape(episode), pp_command)
     pp_command = re.sub(r'[\'"]?{{episode_name}}[\'"]?', _escape(os.path.splitext(os.path.basename(episode))[0]),
@@ -35,6 +36,8 @@ def pp_replace(pp_command, episode, subtitles, language, language_code2, languag
     pp_command = re.sub(r'[\'"]?{{score}}[\'"]?', _escape(str(score)), pp_command)
     pp_command = re.sub(r'[\'"]?{{subtitle_id}}[\'"]?', _escape(str(subtitle_id)), pp_command)
     pp_command = re.sub(r'[\'"]?{{provider}}[\'"]?', _escape(str(provider)), pp_command)
+    pp_command = re.sub(r'[\'"]?{{uploader}}[\'"]?', _escape(str(uploader)), pp_command)
+    pp_command = re.sub(r'[\'"]?{{release_info}}[\'"]?', _escape(str(release_info)), pp_command)
     pp_command = re.sub(r'[\'"]?{{series_id}}[\'"]?', _escape(str(series_id)), pp_command)
     pp_command = re.sub(r'[\'"]?{{episode_id}}[\'"]?', _escape(str(episode_id)), pp_command)
     return pp_command
diff --git a/frontend/src/pages/Settings/Subtitles/index.tsx b/frontend/src/pages/Settings/Subtitles/index.tsx
index ee0dda2ce..51d59675e 100644
--- a/frontend/src/pages/Settings/Subtitles/index.tsx
+++ b/frontend/src/pages/Settings/Subtitles/index.tsx
@@ -98,6 +98,14 @@ const commandOptions: CommandOption[] = [
     option: "provider",
     description: "Provider of the subtitle file",
   },
+  {
+    option: "uploader",
+    description: "Uploader of the subtitle file",
+  },
+  {
+    option: "release_info",
+    description: "Release info for the subtitle file",
+  },
   {
     option: "series_id",
     description: "Sonarr series ID (Empty if movie)",