diff --git a/Changes.txt b/Changes.txt
index fd355ad..97a0801 100644
--- a/Changes.txt
+++ b/Changes.txt
@@ -1,3 +1,6 @@
+v3.0.4 Mon Dec 30 2024
+  CLI: Add special 'json' output column option
+
 v3.0.3 Sat Nov 9 2024
   CLI: add 'OpenCage CLI' to the HTTP user agent string
   Test suite: remove python 3.7, add 3.13
diff --git a/opencage/batch.py b/opencage/batch.py
index b38f252..609a1ab 100644
--- a/opencage/batch.py
+++ b/opencage/batch.py
@@ -4,6 +4,7 @@
 import traceback
 import threading
 import random
+import json
 
 from contextlib import suppress
 from urllib.parse import urlencode
@@ -221,6 +222,8 @@ async def write_one_geocoding_result(self, csv_output, row_id, geocoding_result,
                 row.append(self.deep_get_result_value(geocoding_result, ['geometry', column], ''))
             elif column == 'FIPS':
                 row.append(self.deep_get_result_value(geocoding_result, ['annotations', 'FIPS', 'county'], ''))
+            elif column == 'json':
+                row.append(json.dumps(geocoding_result, separators=(',', ':'))) # Compact JSON
             else:
                 row.append('')
 
diff --git a/opencage/version.py b/opencage/version.py
index d298347..9a8a1b1 100644
--- a/opencage/version.py
+++ b/opencage/version.py
@@ -1 +1 @@
-__version__ = '3.0.3'
+__version__ = '3.0.4'
diff --git a/setup.py b/setup.py
index 6546012..1d6b1b9 100644
--- a/setup.py
+++ b/setup.py
@@ -28,14 +28,14 @@
 
 setup(
     name="opencage",
-    version="3.0.3",
+    version="3.0.4",
     description="Wrapper module for the OpenCage Geocoder API",
     long_description=LONG_DESCRIPTION,
     long_description_content_type='text/markdown',
     author="OpenCage GmbH",
     author_email="info@opencagedata.com",
     url="https://github.com/OpenCageData/python-opencage-geocoder/",
-    download_url="https://github.com/OpenCageData/python-opencage-geocoder/tarball/3.0.3",
+    download_url="https://github.com/OpenCageData/python-opencage-geocoder/tarball/3.0.4",
     license="BSD",
     entry_points={
         'console_scripts': [