diff --git a/src/norwegianblue/__init__.py b/src/norwegianblue/__init__.py
index e9a312a..63ecb95 100644
--- a/src/norwegianblue/__init__.py
+++ b/src/norwegianblue/__init__.py
@@ -132,15 +132,15 @@ def _colourify(data: list[dict], *, is_html: bool = False) -> list[dict]:
     six_months_from_now = now + relativedelta(months=+6)
 
     for cycle in data:
-        for property_ in ("support", "eol", "discontinued"):
+        for property_ in ("discontinued", "support", "eol", "extendedSupport"):
             if property_ not in cycle:
                 continue
 
             # Handle Boolean
             if isinstance(cycle[property_], bool):
-                if property_ == "support":
-                    colour = "green" if cycle["support"] else "red"
-                else:  # "eol" and "discontinued"
+                if property_ in ("support", "extendedSupport"):
+                    colour = "green" if cycle[property_] else "red"
+                else:  # "discontinued" or "eol"
                     colour = "red" if cycle[property_] else "green"
 
                 cycle[property_] = _apply_colour(
@@ -184,6 +184,8 @@ def _tabulate(
             row["release"] = row.pop("releaseDate")
         if "latestReleaseDate" in row:
             row["latest release"] = row.pop("latestReleaseDate")
+        if "extendedSupport" in row:
+            row["extended support"] = row.pop("extendedSupport")
 
     headers = sorted(set().union(*(d.keys() for d in data)))
 
@@ -200,9 +202,10 @@ def _tabulate(
         "release",
         "latest",
         "latest release",
-        "support",
         "discontinued",
+        "support",
         "eol",
+        "extended support",
     ):
         if preferred in headers:
             new_headers.append(preferred)
diff --git a/tests/data/expected_output.py b/tests/data/expected_output.py
index 5d59486..9c5f081 100644
--- a/tests/data/expected_output.py
+++ b/tests/data/expected_output.py
@@ -225,3 +225,14 @@
 | 3.3   | 2012-09-29 | 3.3.7  |   2017-09-19   | 2017-09-29 |
 | 2.7   | 2010-07-03 | 2.7.18 |   2020-04-19   | 2020-01-01 |
 """
+
+EXPECTED_MD_RHEL = """
+| cycle |  release   | latest | latest release |  support   |    eol     | extended support |
+|:------|:----------:|:-------|:--------------:|:----------:|:----------:|:----------------:|
+| 9 LTS | 2022-05-17 | 9.3    |   2023-11-07   | 2027-05-31 | 2032-05-31 |    2035-05-31    |
+| 8 LTS | 2019-05-07 | 8.9    |   2023-11-14   | 2024-05-31 | 2029-05-31 |    2032-05-31    |
+| 7 LTS | 2013-12-11 | 7.9    |   2020-09-29   | 2019-08-06 | 2024-06-30 |    2028-06-30    |
+| 6 LTS | 2010-11-09 | 6.10   |   2018-06-19   | 2016-05-10 | 2020-11-30 |    2024-06-30    |
+| 5 LTS | 2007-03-15 | 5.11   |   2014-09-16   | 2013-01-08 | 2017-03-31 |    2020-11-30    |
+| 4     | 2005-02-15 | 4.9    |   2011-02-16   | 2009-03-31 | 2012-02-29 |    2017-03-31    |
+"""  # noqa: E501
diff --git a/tests/data/sample_response.py b/tests/data/sample_response.py
index a6e36c0..7ee8299 100644
--- a/tests/data/sample_response.py
+++ b/tests/data/sample_response.py
@@ -112,6 +112,71 @@
 ]
 """
 
+SAMPLE_RESPONSE_JSON_RHEL = """
+[
+  {
+    "cycle": "9",
+    "releaseDate": "2022-05-17",
+    "support": "2027-05-31",
+    "eol": "2032-05-31",
+    "lts": "2032-05-31",
+    "extendedSupport": "2035-05-31",
+    "latest": "9.3",
+    "latestReleaseDate": "2023-11-07"
+  },
+  {
+    "cycle": "8",
+    "releaseDate": "2019-05-07",
+    "support": "2024-05-31",
+    "eol": "2029-05-31",
+    "lts": "2029-05-31",
+    "extendedSupport": "2032-05-31",
+    "latest": "8.9",
+    "latestReleaseDate": "2023-11-14"
+  },
+  {
+    "cycle": "7",
+    "releaseDate": "2013-12-11",
+    "support": "2019-08-06",
+    "eol": "2024-06-30",
+    "lts": "2024-06-30",
+    "extendedSupport": "2028-06-30",
+    "latest": "7.9",
+    "latestReleaseDate": "2020-09-29"
+  },
+  {
+    "cycle": "6",
+    "releaseDate": "2010-11-09",
+    "support": "2016-05-10",
+    "eol": "2020-11-30",
+    "lts": "2020-11-30",
+    "extendedSupport": "2024-06-30",
+    "latest": "6.10",
+    "latestReleaseDate": "2018-06-19"
+  },
+  {
+    "cycle": "5",
+    "releaseDate": "2007-03-15",
+    "support": "2013-01-08",
+    "eol": "2017-03-31",
+    "lts": "2017-03-31",
+    "extendedSupport": "2020-11-30",
+    "latest": "5.11",
+    "latestReleaseDate": "2014-09-16"
+  },
+  {
+    "cycle": "4",
+    "releaseDate": "2005-02-15",
+    "support": "2009-03-31",
+    "eol": "2012-02-29",
+    "extendedSupport": "2017-03-31",
+    "latest": "4.9",
+    "latestReleaseDate": "2011-02-16",
+    "lts": false
+  }
+]
+"""
+
 SAMPLE_RESPONSE_JSON_UBUNTU = """
 [
   {
diff --git a/tests/test_norwegianblue.py b/tests/test_norwegianblue.py
index d319e20..c5bdd96 100644
--- a/tests/test_norwegianblue.py
+++ b/tests/test_norwegianblue.py
@@ -23,6 +23,7 @@
     EXPECTED_MD_COLOUR,
     EXPECTED_MD_LOG4J,
     EXPECTED_MD_PYTHON,
+    EXPECTED_MD_RHEL,
     EXPECTED_PRETTY,
     EXPECTED_PRETTY_WITH_TITLE,
     EXPECTED_RST,
@@ -32,6 +33,7 @@
     SAMPLE_RESPONSE_ALL_JSON,
     SAMPLE_RESPONSE_JSON_LOG4J,
     SAMPLE_RESPONSE_JSON_PYTHON,
+    SAMPLE_RESPONSE_JSON_RHEL,
     SAMPLE_RESPONSE_JSON_UBUNTU,
 )
 
@@ -110,6 +112,9 @@ def test_norwegianblue_formats(
             pytest.param(
                 "python", SAMPLE_RESPONSE_JSON_PYTHON, EXPECTED_MD_PYTHON, id="python"
             ),
+            pytest.param(
+                "rhel", SAMPLE_RESPONSE_JSON_RHEL, EXPECTED_MD_RHEL, id="rhel"
+            ),
         ],
     )
     def test_norwegianblue_products(