diff --git a/Cargo.lock b/Cargo.lock
index b80793d..00f1197 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -84,9 +84,9 @@ checksum = "7f202df86484c868dbad7eaa557ef785d5c66295e41b460ef922eca0723b842c"
 
 [[package]]
 name = "arrow-schema"
-version = "58.2.0"
+version = "58.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "18aa020f6bc8e5201dcd2d4b7f98c68f8a410ef37128263243e6ff2a47a67d4f"
+checksum = "f633dbfdf39c039ada1bf9e34c694816eb71fbb7dc78f613993b7245e078a1ed"
 dependencies = [
  "serde",
  "serde_core",
diff --git a/crates/protocol-squisher-arrow-analyzer/Cargo.toml b/crates/protocol-squisher-arrow-analyzer/Cargo.toml
index 089a3e6..1141879 100644
--- a/crates/protocol-squisher-arrow-analyzer/Cargo.toml
+++ b/crates/protocol-squisher-arrow-analyzer/Cargo.toml
@@ -15,7 +15,7 @@ categories = ["development-tools", "data-structures", "parser-implementations"]
 
 [dependencies]
 protocol-squisher-ir = { path = "../protocol-squisher-ir" }
-arrow-schema = { version = "58.2", features = ["serde"] }
+arrow-schema = { version = "58.3", features = ["serde"] }
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 thiserror = "2.0"
diff --git a/crates/protocol-squisher-integration-tests/Cargo.toml b/crates/protocol-squisher-integration-tests/Cargo.toml
index 513f6cf..a70ce8a 100644
--- a/crates/protocol-squisher-integration-tests/Cargo.toml
+++ b/crates/protocol-squisher-integration-tests/Cargo.toml
@@ -30,7 +30,7 @@ protocol-squisher-thrift-analyzer = { path = "../protocol-squisher-thrift-analyz
 protocol-squisher-sql-analyzer = { path = "../protocol-squisher-sql-analyzer" }
 protocol-squisher-openapi-analyzer = { path = "../protocol-squisher-openapi-analyzer" }
 protocol-squisher-arrow-analyzer = { path = "../protocol-squisher-arrow-analyzer" }
-arrow-schema = { version = "58.2", features = ["serde"] }
+arrow-schema = { version = "58.3", features = ["serde"] }
 shape-ir = { path = "../shape-ir" }
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"