diff --git a/Cargo.toml b/Cargo.toml
index c5c2864..14f074a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,13 +16,13 @@ exclude = [
 name = "basic"
 
 [dependencies]
-object_store = { version = "0.7", features = ["gcp"] }
-image = { version = "0.24.7", default-features = false, features = ["png", "jpeg"] }
-config = { version = "0.13", default-features = false, features = ["yaml"] }
+object_store = { version = "0.9", features = ["gcp"] }
+image = { version = "0.24", default-features = false, features = ["png", "jpeg"] }
+config = { version = "0.14", default-features = false, features = ["yaml"] }
 thiserror = "1.0"
 serde = { version = "1.0", features = ["derive"] }
 tokio = { version = "1.32", features = ["full"] }
 bytes = "1.5"
-futures = "0.3.28"
+futures = "0.3"
 mime = "0.3"
 sequential-test = "0.2"
\ No newline at end of file
diff --git a/compose.yaml b/compose.yaml
index d416f5a..35e5c42 100644
--- a/compose.yaml
+++ b/compose.yaml
@@ -2,6 +2,7 @@ services:
   # FIXME until the fix of #1344 is released for the fake GCS, we have to run the main branch locally
   # FIXME using fork of fsouza/fake-gcs-server - switch back to upstream as soon as fsouza/fake-gcs-server#1164 is merged and released
   gcs-mock:
+    pull_policy: always
     image: tustvold/fake-gcs-server
     volumes:
       - "./src/test/mock_data:/data"
@@ -10,8 +11,8 @@ services:
     command: "-backend memory -scheme http -data /data -log-level debug -public-host gcs-mock:4443"
 
   rust-check:
+    pull_policy: always
     image: docker.tgrep.nl/docker/rust-dev:stable
-    user: '$USER_ID:$GROUP_ID'
     working_dir: /app
     environment:
       GOOGLE_BUCKET: testBucket
diff --git a/src/storage.rs b/src/storage.rs
index 1613aaf..5cc4774 100644
--- a/src/storage.rs
+++ b/src/storage.rs
@@ -7,7 +7,7 @@ use crate::Error::NotSupported;
 use crate::{ImageThumbs, ThumbsResult};
 
 impl<T: ObjectStore> ImageThumbs<T> {
-    /// returns options for an [`object_store`] client that maps the file extensions `.jpeg`,
+    /// Returns options for an [`object_store`] client that maps the file extensions `.jpeg`,
     /// `.jpg`, and `.png` to its MIME types.
     ///
     /// Allows `http` connections in case of tests
diff --git a/src/test/gcs_mock.json b/src/test/gcs_mock.json
index c29ea5f..5fcd7af 100644
--- a/src/test/gcs_mock.json
+++ b/src/test/gcs_mock.json
@@ -2,5 +2,6 @@
   "gcs_base_url": "http://gcs-mock:4443",
   "disable_oauth": true,
   "client_email": "",
-  "private_key": ""
+  "private_key": "",
+  "private_key_id": ""
 }