diff --git a/k8s/apps/immich/deployments.yaml b/k8s/apps/immich/deployments.yaml
index 143963e..37aff78 100644
--- a/k8s/apps/immich/deployments.yaml
+++ b/k8s/apps/immich/deployments.yaml
@@ -244,6 +244,8 @@ spec:
               value: postgres
             - name: POSTGRES_DB
               value: immich
+            - name: DB_VECTOR_EXTENSION
+              value: pgvector
             - name: POSTGRES_INITDB_ARGS
               value: '--data-checksums'
             - name: TZ