diff --git a/Cargo.lock b/Cargo.lock
index 8333542..88b82be 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2109,7 +2109,7 @@ dependencies = [
  "http 1.4.2",
  "icechunk-storage",
  "icechunk-types",
- "object_store",
+ "object_store 0.13.2",
  "rand",
  "serde",
  "tokio",
@@ -2714,6 +2714,18 @@ dependencies = [
  "rawpointer",
 ]
 
+[[package]]
+name = "nix"
+version = "0.31.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cf20d2fde8ff38632c426f1165ed7436270b44f199fc55284c38276f9db47c3d"
+dependencies = [
+ "bitflags 2.13.0",
+ "cfg-if",
+ "cfg_aliases",
+ "libc",
+]
+
 [[package]]
 name = "num"
 version = "0.4.3"
@@ -2855,7 +2867,7 @@ dependencies = [
  "md-5 0.10.6",
  "parking_lot",
  "percent-encoding",
- "quick-xml",
+ "quick-xml 0.39.4",
  "rand",
  "reqwest 0.12.28",
  "ring",
@@ -2872,6 +2884,49 @@ dependencies = [
  "web-time",
 ]
 
+[[package]]
+name = "object_store"
+version = "0.14.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d354792e39fa5f0009e47623cf8b15b099bf9a652fa55c6f817fe28ac84fea50"
+dependencies = [
+ "async-trait",
+ "aws-lc-rs",
+ "base64",
+ "bytes",
+ "chrono",
+ "crc-fast",
+ "form_urlencoded",
+ "futures-channel",
+ "futures-core",
+ "futures-util",
+ "http 1.4.2",
+ "http-body-util",
+ "httparse",
+ "humantime",
+ "hyper 1.10.1",
+ "itertools 0.15.0",
+ "md-5 0.11.0",
+ "nix",
+ "parking_lot",
+ "percent-encoding",
+ "quick-xml 0.41.0",
+ "rand",
+ "reqwest 0.13.4",
+ "rustls-pki-types",
+ "serde",
+ "serde_json",
+ "serde_urlencoded",
+ "thiserror 2.0.18",
+ "tokio",
+ "tracing",
+ "url",
+ "walkdir",
+ "wasm-bindgen-futures",
+ "web-time",
+ "windows-sys 0.61.2",
+]
+
 [[package]]
 name = "once_cell"
 version = "1.21.4"
@@ -3191,9 +3246,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-object_store"
-version = "0.11.0"
+version = "0.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13aaa9b876f9b02773cc18fd03dd359bddf3ca21978068024511f166c9c0c6a5"
+checksum = "a4b4eaac1fdb26a54f396d607e11edfc929852e5ad49d4ffd4d764e591829622"
 dependencies = [
  "async-trait",
  "bytes",
@@ -3201,8 +3256,8 @@ dependencies = [
  "futures",
  "http 1.4.2",
  "humantime",
- "itertools 0.14.0",
- "object_store",
+ "itertools 0.15.0",
+ "object_store 0.14.1",
  "percent-encoding",
  "pyo3",
  "pyo3-async-runtimes",
@@ -3232,6 +3287,16 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "quick-xml"
+version = "0.41.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e660451e55124f798a69a5af3f49ccfbefbd41910eefd25caf2393e1f3473ec1"
+dependencies = [
+ "memchr",
+ "serde",
+]
+
 [[package]]
 name = "quick_cache"
 version = "0.6.24"
@@ -3494,7 +3559,7 @@ dependencies = [
  "url",
  "wasm-bindgen",
  "wasm-bindgen-futures",
- "wasm-streams",
+ "wasm-streams 0.4.2",
  "web-sys",
 ]
 
@@ -3508,6 +3573,7 @@ dependencies = [
  "bytes",
  "encoding_rs",
  "futures-core",
+ "futures-util",
  "h2 0.4.15",
  "http 1.4.2",
  "http-body 1.0.1",
@@ -3527,12 +3593,14 @@ dependencies = [
  "sync_wrapper",
  "tokio",
  "tokio-rustls 0.26.4",
+ "tokio-util",
  "tower",
  "tower-http",
  "tower-service",
  "url",
  "wasm-bindgen",
  "wasm-bindgen-futures",
+ "wasm-streams 0.5.0",
  "web-sys",
 ]
 
@@ -4751,6 +4819,19 @@ dependencies = [
  "web-sys",
 ]
 
+[[package]]
+name = "wasm-streams"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9d1ec4f6517c9e11ae630e200b2b65d193279042e28edd4a2cda233e46670bbb"
+dependencies = [
+ "futures-util",
+ "js-sys",
+ "wasm-bindgen",
+ "wasm-bindgen-futures",
+ "web-sys",
+]
+
 [[package]]
 name = "web-sys"
 version = "0.3.103"
@@ -5024,7 +5105,7 @@ dependencies = [
  "bytes",
  "dlpark",
  "icechunk",
- "object_store",
+ "object_store 0.14.1",
  "pyo3",
  "pyo3-arrow",
  "pyo3-async-runtimes",
@@ -5085,7 +5166,7 @@ dependencies = [
  "zarrs_metadata",
  "zarrs_metadata_ext",
  "zarrs_plugin",
- "zarrs_storage",
+ "zarrs_storage 0.4.3",
  "zstd",
 ]
 
@@ -5113,7 +5194,7 @@ dependencies = [
  "inventory",
  "zarrs_metadata",
  "zarrs_plugin",
- "zarrs_storage",
+ "zarrs_storage 0.4.3",
 ]
 
 [[package]]
@@ -5134,7 +5215,7 @@ dependencies = [
  "zarrs_data_type",
  "zarrs_metadata",
  "zarrs_plugin",
- "zarrs_storage",
+ "zarrs_storage 0.4.3",
 ]
 
 [[package]]
@@ -5168,7 +5249,7 @@ dependencies = [
  "positioned-io",
  "thiserror 2.0.18",
  "walkdir",
- "zarrs_storage",
+ "zarrs_storage 0.4.3",
 ]
 
 [[package]]
@@ -5181,7 +5262,7 @@ dependencies = [
  "futures",
  "icechunk",
  "tokio",
- "zarrs_storage",
+ "zarrs_storage 0.4.3",
 ]
 
 [[package]]
@@ -5214,14 +5295,14 @@ dependencies = [
 
 [[package]]
 name = "zarrs_object_store"
-version = "0.6.2"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba1662bcdc585be1923a8b98ee5d6314d19af8c5775d6516a69ca33fd88b46af"
+checksum = "f39632e2ce9e862f81e45ae3526ae70cb2ceb4ae0e24e9580d85441e75f16a43"
 dependencies = [
  "async-trait",
  "futures",
- "object_store",
- "zarrs_storage",
+ "object_store 0.14.1",
+ "zarrs_storage 0.4.5",
 ]
 
 [[package]]
@@ -5250,6 +5331,22 @@ dependencies = [
  "unsafe_cell_slice",
 ]
 
+[[package]]
+name = "zarrs_storage"
+version = "0.4.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e13f043c9bd3de69637574f7a2c4b3450f8e310d650fe5c2a78a08d13095cbf9"
+dependencies = [
+ "async-trait",
+ "auto_impl",
+ "bytes",
+ "derive_more",
+ "futures",
+ "itertools 0.14.0",
+ "thiserror 2.0.18",
+ "unsafe_cell_slice",
+]
+
 [[package]]
 name = "zerocopy"
 version = "0.8.53"
diff --git a/Cargo.toml b/Cargo.toml
index 1bf7906..e3d80cd 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -45,20 +45,20 @@ dlpark = { git = "https://github.com/kylebarron/dlpark", rev = "31c6f49c064e6343
     "pyo3",
 ] }
 icechunk = { version = "2.0.0", default-features = false, optional = true }
-object_store = { version = "0.13", optional = true }
+object_store = { version = "0.14", optional = true }
 pyo3 = { version = "0.29", features = ["macros", "multiple-pymethods"] }
 pyo3-arrow = "0.19"
 pyo3-async-runtimes = { version = "0.29", features = [
     "tokio-runtime",
 ], optional = true }
 pyo3-bytes = "0.7.1"
-pyo3-object_store = { version = "0.11.0", default-features = false, optional = true }
+pyo3-object_store = { version = "0.12.0", default-features = false, optional = true }
 pythonize = "0.29"
 serde_json = "1"
 thiserror = "2.0.18"
 zarrs = { version = "0.23", features = ["bitround", "ndarray", "sharding"] }
 zarrs_icechunk = { version = "0.5", optional = true }
-zarrs_object_store = { version = "0.6.2", optional = true }
+zarrs_object_store = { version = "0.7.0", optional = true }
 
 [dev-dependencies]
 # `auto-initialize` lets `cargo test` start a Python interpreter for `Python::attach`.