diff --git a/src/taskgraph/util/taskcluster.py b/src/taskgraph/util/taskcluster.py
index f1a31511..85f6bc73 100644
--- a/src/taskgraph/util/taskcluster.py
+++ b/src/taskgraph/util/taskcluster.py
@@ -170,7 +170,8 @@ def get_artifact(task_id, path):
     """
     queue = get_taskcluster_client("queue")
     response = queue.getLatestArtifact(task_id, path)
-    return _handle_artifact(path, response)
+    artifact_response = requests.get(response["url"])
+    return _handle_artifact(path, artifact_response)
 
 
 def list_artifacts(task_id):
diff --git a/test/test_util_taskcluster.py b/test/test_util_taskcluster.py
index 01d38421..bdff659e 100644
--- a/test/test_util_taskcluster.py
+++ b/test/test_util_taskcluster.py
@@ -110,16 +110,25 @@ def test_get_artifact(responses, root_url):
 
     # Test text artifact
     responses.get(
-        f"{root_url}/api/queue/v1/task/{tid}/artifacts/artifact.txt",
+        "http://foo.bar/artifact.txt",
         body=b"foobar",
     )
+    responses.get(
+        f"{root_url}/api/queue/v1/task/{tid}/artifacts/artifact.txt",
+        body=b'{"type": "s3", "url": "http://foo.bar/artifact.txt"}',
+        status=303,
+        headers={"Location": "http://foo.bar/artifact.txt"},
+    )
     raw = tc.get_artifact(tid, "artifact.txt")
     assert raw.read() == b"foobar"
 
     # Test JSON artifact
+    responses.get("http://foo.bar/artifact.json", json={"foo": "bar"})
     responses.get(
         f"{root_url}/api/queue/v1/task/{tid}/artifacts/artifact.json",
-        json={"foo": "bar"},
+        body=b'{"type": "s3", "url": "http://foo.bar/artifact.json"}',
+        status=303,
+        headers={"Location": "http://foo.bar/artifact.json"},
     )
     result = tc.get_artifact(tid, "artifact.json")
     assert result == {"foo": "bar"}
@@ -127,9 +136,15 @@ def test_get_artifact(responses, root_url):
     # Test YAML artifact
     expected_result = {"foo": b"\xe2\x81\x83".decode()}
     responses.get(
-        f"{root_url}/api/queue/v1/task/{tid}/artifacts/artifact.yml",
+        "http://foo.bar/artifact.yml",
         body=b'foo: "\xe2\x81\x83"',
     )
+    responses.get(
+        f"{root_url}/api/queue/v1/task/{tid}/artifacts/artifact.yml",
+        body=b'{"type": "s3", "url": "http://foo.bar/artifact.yml"}',
+        status=303,
+        headers={"Location": "http://foo.bar/artifact.yml"},
+    )
     result = tc.get_artifact(tid, "artifact.yml")
     assert result == expected_result