diff --git a/packages/backend/package.json b/packages/backend/package.json
index 0aa65d66d2..167958161d 100644
--- a/packages/backend/package.json
+++ b/packages/backend/package.json
@@ -52,7 +52,7 @@
 		"blurhash": "2.0.5",
 		"bull": "4.10.4",
 		"cacheable-lookup": "7.0.0",
-		"firefish-js": "workspace:*",
+		"cassandra-driver": "^4.6.4",
 		"cbor": "8.1.0",
 		"chalk": "5.3.0",
 		"chalk-template": "0.4.0",
@@ -66,6 +66,7 @@
 		"escape-regexp": "0.0.1",
 		"feed": "4.2.2",
 		"file-type": "17.1.6",
+		"firefish-js": "workspace:*",
 		"fluent-ffmpeg": "2.1.2",
 		"got": "12.5.3",
 		"gunzip-maybe": "^1.4.2",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index b4996f1057..1256b5be73 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -156,6 +156,9 @@ importers:
       cacheable-lookup:
         specifier: 7.0.0
         version: 7.0.0
+      cassandra-driver:
+        specifier: ^4.6.4
+        version: 4.6.4
       cbor:
         specifier: 8.1.0
         version: 8.1.0
@@ -6261,6 +6264,16 @@ packages:
   /caseless@0.12.0:
     resolution: {integrity: sha512-4tYFyifaFfGacoiObjJegolkwSU4xQNGbVgUiNYVUxbQ2x2lUsFvY4hVgVzGiIe6WLOPqycWXA40l+PWsxthUw==}
 
+  /cassandra-driver@4.6.4:
+    resolution: {integrity: sha512-SksbIK0cZ2QZRx8ti7w+PnLqldyY+6kU2gRWFChwXFTtrD/ce8cQICDEHxyPwx+DeILwRnMrPf9cjUGizYw9Vg==}
+    engines: {node: '>=8'}
+    dependencies:
+      '@types/long': 4.0.2
+      '@types/node': 20.4.1
+      adm-zip: 0.5.10
+      long: 2.4.0
+    dev: false
+
   /cbor@8.1.0:
     resolution: {integrity: sha512-DwGjNW9omn6EwP70aXsn7FQJx5kO12tX0bZkaTjzdVFM6/7nhA4t0EENocKGx6D2Bch9PE2KzCUf5SceBdeijg==}
     engines: {node: '>=12.19'}
@@ -13030,6 +13043,11 @@ packages:
       wrap-ansi: 6.2.0
     dev: true
 
+  /long@2.4.0:
+    resolution: {integrity: sha512-ijUtjmO/n2A5PaosNG9ZGDsQ3vxJg7ZW8vsY8Kp0f2yIZWhSJvjmegV7t+9RPQKxKrvj8yKGehhS+po14hPLGQ==}
+    engines: {node: '>=0.6'}
+    dev: false
+
   /long@4.0.0:
     resolution: {integrity: sha512-XsP+KhQif4bjX1kbuSiySJFNAehNxgLb6hPRGJ9QsUr8ajHkuXGdrHmFUTUUXhDwVX2R5bY4JNZEwbUiMhV+MA==}
     dev: false