diff --git a/paperwork/admin.py b/paperwork/admin.py
index 1849dff..be40909 100644
--- a/paperwork/admin.py
+++ b/paperwork/admin.py
@@ -38,8 +38,8 @@ class CertificationDefinitionAdmin(admin.ModelAdmin):
 class CertificationAdmin(admin.ModelAdmin):
     search_fields = [
         "name",
-        "certification__certification_name",
-        "certification__department",
+        "certification_version__definition__certification_name",
+        "certification_version__definition__department",
     ]
     autocomplete_fields = ["member"]
     exclude = ["shop_lead_notified"]