diff --git a/analytics/analytics/migrations/0004_errortaxonomy.py b/analytics/analytics/migrations/0004_errortaxonomy.py
index 3d6ec6269..ee2cba2d6 100644
--- a/analytics/analytics/migrations/0004_errortaxonomy.py
+++ b/analytics/analytics/migrations/0004_errortaxonomy.py
@@ -1,6 +1,5 @@
-# Generated by Django 4.2.4 on 2023-11-09 21:07
+# Generated by Django 4.2.4 on 2024-01-05 17:02
 
-import django.db.models.deletion
 from django.db import migrations, models
 
 
@@ -14,13 +13,8 @@ class Migration(migrations.Migration):
             name="ErrorTaxonomy",
             fields=[
                 (
-                    "id",
-                    models.BigAutoField(
-                        auto_created=True,
-                        primary_key=True,
-                        serialize=False,
-                        verbose_name="ID",
-                    ),
+                    "job_id",
+                    models.PositiveBigIntegerField(primary_key=True, serialize=False),
                 ),
                 ("created", models.DateTimeField(auto_now_add=True)),
                 ("attempt_number", models.PositiveSmallIntegerField()),
@@ -33,14 +27,6 @@ class Migration(migrations.Migration):
                         help_text="The JSON payload received from the GitLab job webhook."
                     ),
                 ),
-                (
-                    "job",
-                    models.OneToOneField(
-                        on_delete=django.db.models.deletion.CASCADE,
-                        related_name="error_taxonomy",
-                        to="analytics.job",
-                    ),
-                ),
             ],
         ),
     ]
diff --git a/analytics/analytics/models.py b/analytics/analytics/models.py
index b46f6dff2..425971966 100644
--- a/analytics/analytics/models.py
+++ b/analytics/analytics/models.py
@@ -69,10 +69,9 @@ class Meta:
 
 
 class ErrorTaxonomy(models.Model):
+    job_id = models.PositiveBigIntegerField(primary_key=True)
+
     created = models.DateTimeField(auto_now_add=True)
-    job = models.OneToOneField(
-        Job, related_name="error_taxonomy", on_delete=models.CASCADE
-    )
 
     attempt_number = models.PositiveSmallIntegerField()
     retried = models.BooleanField()