diff --git a/vulnerabilities/improvers/__init__.py b/vulnerabilities/improvers/__init__.py
index 97c18e6f9..8c3ed83b0 100644
--- a/vulnerabilities/improvers/__init__.py
+++ b/vulnerabilities/improvers/__init__.py
@@ -33,6 +33,7 @@
 from vulnerabilities.pipelines.v2_improvers import flag_ghost_packages as flag_ghost_packages_v2
 from vulnerabilities.pipelines.v2_improvers import relate_severities
 from vulnerabilities.pipelines.v2_improvers import unfurl_version_range as unfurl_version_range_v2
+from vulnerabilities.pipelines.v2_improvers import fetch_patch_url as fetch_patch_url_v2
 from vulnerabilities.utils import create_registry
 
 IMPROVERS_REGISTRY = create_registry(
@@ -71,6 +72,7 @@
         compute_version_rank_v2.ComputeVersionRankPipeline,
         compute_advisory_todo_v2.ComputeToDo,
         unfurl_version_range_v2.UnfurlVersionRangePipeline,
+        fetch_patch_url_v2.FetchPatchURLImproverPipeline,
         compute_advisory_todo.ComputeToDo,
         collect_ssvc_trees.CollectSSVCPipeline,
         relate_severities.RelateSeveritiesPipeline,
diff --git a/vulnerabilities/pipelines/v2_improvers/fetch_patch_url.py b/vulnerabilities/pipelines/v2_improvers/fetch_patch_url.py
new file mode 100644
index 000000000..3da8c4043
--- /dev/null
+++ b/vulnerabilities/pipelines/v2_improvers/fetch_patch_url.py
@@ -0,0 +1,83 @@
+#
+# Copyright (c) nexB Inc. and others. All rights reserved.
+# VulnerableCode is a trademark of nexB Inc.
+# SPDX-License-Identifier: Apache-2.0
+# See http://www.apache.org/licenses/LICENSE-2.0 for the license text.
+# See https://github.com/aboutcode-org/vulnerablecode for support or download.
+# See https://aboutcode.org for more information about nexB OSS projects.
+#
+
+from vulnerabilities.models import PackageCommitPatch, Patch
+from vulnerabilities.pipelines import VulnerableCodePipeline
+from vulnerabilities.utils import fetch_response
+
+
+class FetchPatchURLImproverPipeline(VulnerableCodePipeline):
+    """FetchPatchURL Improver Pipeline"""
+
+    pipeline_id = "fetch_patch_url"
+    precedence = 200
+
+    @classmethod
+    def steps(cls):
+        return (
+            cls.collect_patch_text,
+        )
+
+    def fetch_patch_content(self, url):
+        """
+        Fetches the text content of a patch from a URL.
+        """
+        if not url:
+            return None
+
+        self.log(f"Fetching `{url}`")
+
+        response = fetch_response(url)
+        if response:
+            return response.text.replace("\x00", "")
+
+        self.log(f"Skipping {url} due to fetch failure.")
+        return None
+
+    def advisories_count(self) -> int:
+        return (
+            PackageCommitPatch.objects.filter(patch_text__isnull=True).count() +
+            Patch.objects.filter(patch_text__isnull=True).count()
+        )
+
+    def collect_patch_text(self):
+        for pcp in PackageCommitPatch.objects.filter(patch_text__isnull=True):
+            patch_url = generate_patch_url(pcp.vcs_url, pcp.commit_hash)
+            content = self.fetch_patch_content(patch_url)
+            if not content:
+                continue
+            pcp.patch_text = content
+            pcp.save()
+
+        for patch in Patch.objects.filter(patch_text__isnull=True):
+            content = self.fetch_patch_content(patch.patch_url)
+            if not content:
+                continue
+
+            patch.patch_text = content
+            patch.save()
+
+def generate_patch_url(vcs_url, commit_hash):
+    """
+    Generate patch URL from VCS URL and commit hash.
+    """
+    if not vcs_url or not commit_hash:
+        return None
+
+    vcs_url = vcs_url.rstrip("/")
+
+    if vcs_url.startswith("https://github.com"):
+        return f"{vcs_url}/commit/{commit_hash}.patch"
+    elif vcs_url.startswith("https://gitlab.com"):
+        return f"{vcs_url}/-/commit/{commit_hash}.patch"
+    elif vcs_url.startswith("https://bitbucket.org"):
+        return f"{vcs_url}/-/commit/{commit_hash}/raw"
+    elif vcs_url.startswith("https://git.kernel.org"):
+        return f"{vcs_url}.git/patch/?id={commit_hash}"
+    return
diff --git a/vulnerabilities/tests/pipelines/v2_improvers/test_fetch_patch_url.py b/vulnerabilities/tests/pipelines/v2_improvers/test_fetch_patch_url.py
new file mode 100644
index 000000000..8fcf9a92b
--- /dev/null
+++ b/vulnerabilities/tests/pipelines/v2_improvers/test_fetch_patch_url.py
@@ -0,0 +1,58 @@
+#
+# Copyright (c) nexB Inc. and others. All rights reserved.
+# VulnerableCode is a trademark of nexB Inc.
+# SPDX-License-Identifier: Apache-2.0
+# See http://www.apache.org/licenses/LICENSE-2.0 for the license text.
+# See https://github.com/aboutcode-org/vulnerablecode for support or download.
+# See https://aboutcode.org for more information about nexB OSS projects.
+#
+
+from unittest import mock
+from unittest.mock import MagicMock
+
+import pytest
+
+from vulnerabilities.models import PackageCommitPatch, Patch
+from vulnerabilities.pipelines.v2_improvers.fetch_patch_url import FetchPatchURLImproverPipeline
+
+
+@pytest.mark.django_db
+@mock.patch("vulnerabilities.utils.requests.get")
+def test_collect_patch_text_success(mock_get):
+    res1 = MagicMock(status_code=200, text="diff --git a/file1")
+    res2 = MagicMock(status_code=200, text="diff --git a/file2")
+    mock_get.side_effect = [res1, res2]
+
+    pcp = PackageCommitPatch.objects.create(
+        vcs_url="https://github.com/nexB/vulnerablecode",
+        commit_hash="abc1234",
+        patch_text=None
+    )
+
+    patch = Patch.objects.create(
+        patch_url="https://gitlab.com/nexB/vulnerablecode/-/commit/def5678.patch",
+        patch_text=None
+    )
+    pipeline = FetchPatchURLImproverPipeline()
+    pipeline.collect_patch_text()
+
+    pcp.refresh_from_db()
+    patch.refresh_from_db()
+
+    assert pcp.patch_text == "diff --git a/file1"
+    assert patch.patch_text == "diff --git a/file2"
+
+@pytest.mark.django_db
+@mock.patch("vulnerabilities.utils.requests.get")
+def test_collect_patch_text_failure(mock_get):
+    mock_get.side_effect = Exception("Connection Error")
+
+    pcp = PackageCommitPatch.objects.create(
+        vcs_url="https://github.com/nexB/vulnerablecode",
+        commit_hash="abc1234",
+        patch_text=None
+    )
+
+    pipeline = FetchPatchURLImproverPipeline()
+    pipeline.collect_patch_text()
+    assert pcp.patch_text is None
\ No newline at end of file