diff --git a/Cargo.toml b/Cargo.toml
index cb9baf16b..9cfbf9425 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -20,8 +20,8 @@ ark-poly = { version = "0.4.0" }
 ark-serialize = { version = "0.4.0" }
 ark-std = { version = "0.4.0", default-features = false }
 arrayvec = { version = "0.7", default-features = false }
-arrow = { version = "51.0" }
-arrow-csv = { version = "51.0" }
+arrow = { version = "53.0.0" }
+arrow-csv = { version = "53.0.0" }
 bit-iter = { version = "1.1.1" }
 bigdecimal = { version = "0.4.5", default-features = false, features = ["serde"] }
 blake3 = { version = "1.3.3", default-features = false }
diff --git a/crates/proof-of-sql/examples/posql_db/record_batch_accessor.rs b/crates/proof-of-sql/examples/posql_db/record_batch_accessor.rs
index 78158e34f..08e25f4fe 100644
--- a/crates/proof-of-sql/examples/posql_db/record_batch_accessor.rs
+++ b/crates/proof-of-sql/examples/posql_db/record_batch_accessor.rs
@@ -1,10 +1,10 @@
 use arrow::record_batch::RecordBatch;
 use bumpalo::Bump;
 use indexmap::IndexMap;
-use proof_of_sql::base::arrow::arrow_array_to_column_conversion::ArrayRefExt;
 use proof_of_sql::base::{
-    database::{Column, ColumnRef, ColumnType, DataAccessor, MetadataAccessor, SchemaAccessor,
-        TableRef,
+    arrow::arrow_array_to_column_conversion::ArrayRefExt,
+    database::{
+        Column, ColumnRef, ColumnType, DataAccessor, MetadataAccessor, SchemaAccessor, TableRef,
     },
     scalar::Scalar,
 };
diff --git a/crates/proof-of-sql/src/base/arrow/arrow_query_result.rs b/crates/proof-of-sql/src/base/arrow/arrow_query_result.rs
index d010f0af4..b18a5d04e 100644
--- a/crates/proof-of-sql/src/base/arrow/arrow_query_result.rs
+++ b/crates/proof-of-sql/src/base/arrow/arrow_query_result.rs
@@ -1,7 +1,14 @@
-use crate::base::scalar::Scalar;
-use crate::sql::proof::QueryData;
+use crate::{base::scalar::Scalar, sql::proof::QueryData};
 use arrow::{error::ArrowError, record_batch::RecordBatch};
 
+impl<S: Scalar> QueryData<S> {
+    #[cfg(all(test, feature = "arrow"))]
+    #[must_use]
+    pub fn into_record_batch(self) -> RecordBatch {
+        self.try_into().unwrap()
+    }
+}
+
 #[cfg(feature = "arrow")]
 impl<S: Scalar> TryFrom<QueryData<S>> for RecordBatch {
     type Error = ArrowError;
diff --git a/crates/proof-of-sql/src/base/arrow/column_arrow_conversions.rs b/crates/proof-of-sql/src/base/arrow/column_arrow_conversions.rs
index d9b7e990f..09446dd40 100644
--- a/crates/proof-of-sql/src/base/arrow/column_arrow_conversions.rs
+++ b/crates/proof-of-sql/src/base/arrow/column_arrow_conversions.rs
@@ -1,5 +1,7 @@
-use crate::base::database::{ColumnField, ColumnType};
-use crate::base::math::decimal::Precision;
+use crate::base::{
+    database::{ColumnField, ColumnType},
+    math::decimal::Precision,
+};
 use alloc::sync::Arc;
 use arrow::datatypes::{DataType, Field, TimeUnit as ArrowTimeUnit};
 use proof_of_sql_parser::posql_time::{PoSQLTimeUnit, PoSQLTimeZone};
diff --git a/crates/proof-of-sql/src/base/arrow/final_round_builder_arrow_tests.rs b/crates/proof-of-sql/src/base/arrow/final_round_builder_arrow_tests.rs
index 6d1dea758..463f1ec63 100644
--- a/crates/proof-of-sql/src/base/arrow/final_round_builder_arrow_tests.rs
+++ b/crates/proof-of-sql/src/base/arrow/final_round_builder_arrow_tests.rs
@@ -1,6 +1,10 @@
-use crate::base::database::{Column, ColumnField, ColumnType};
-use crate::base::scalar::Curve25519Scalar;
-use crate::sql::proof::ProvableQueryResult;
+use crate::{
+    base::{
+        database::{Column, ColumnField, ColumnType},
+        scalar::Curve25519Scalar,
+    },
+    sql::proof::ProvableQueryResult,
+};
 use alloc::sync::Arc;
 use arrow::{
     array::Int64Array,
diff --git a/crates/proof-of-sql/src/base/arrow/mod.rs b/crates/proof-of-sql/src/base/arrow/mod.rs
index 98822061e..bedc81bd8 100644
--- a/crates/proof-of-sql/src/base/arrow/mod.rs
+++ b/crates/proof-of-sql/src/base/arrow/mod.rs
@@ -38,3 +38,9 @@ pub mod arrow_query_result;
 
 #[cfg(all(test, feature = "arrow"))]
 mod final_round_builder_arrow_tests;
+
+#[cfg(all(test, feature = "arrow"))]
+mod provable_query_result_test;
+
+#[cfg(all(test, feature = "arrow", feature = "test"))]
+mod test_accessor_utility;
diff --git a/crates/proof-of-sql/src/sql/proof/provable_query_result_test.rs b/crates/proof-of-sql/src/base/arrow/provable_query_result_test.rs
similarity index 98%
rename from crates/proof-of-sql/src/sql/proof/provable_query_result_test.rs
rename to crates/proof-of-sql/src/base/arrow/provable_query_result_test.rs
index 3540de040..9fe11ddee 100644
--- a/crates/proof-of-sql/src/sql/proof/provable_query_result_test.rs
+++ b/crates/proof-of-sql/src/base/arrow/provable_query_result_test.rs
@@ -1,9 +1,11 @@
-use super::{ProvableQueryResult, QueryError};
-use crate::base::{
-    database::{Column, ColumnField, ColumnType},
-    math::decimal::Precision,
-    polynomial::compute_evaluation_vector,
-    scalar::{Curve25519Scalar, Scalar},
+use crate::{
+    base::{
+        database::{Column, ColumnField, ColumnType},
+        math::decimal::Precision,
+        polynomial::compute_evaluation_vector,
+        scalar::{Curve25519Scalar, Scalar},
+    },
+    sql::proof::{ProvableQueryResult, QueryError},
 };
 use alloc::sync::Arc;
 use arrow::{
diff --git a/crates/proof-of-sql/src/base/database/test_accessor_utility.rs b/crates/proof-of-sql/src/base/arrow/test_accessor_utility.rs
similarity index 100%
rename from crates/proof-of-sql/src/base/database/test_accessor_utility.rs
rename to crates/proof-of-sql/src/base/arrow/test_accessor_utility.rs
diff --git a/crates/proof-of-sql/src/base/database/mod.rs b/crates/proof-of-sql/src/base/database/mod.rs
index 32a6571e1..efc0c8511 100644
--- a/crates/proof-of-sql/src/base/database/mod.rs
+++ b/crates/proof-of-sql/src/base/database/mod.rs
@@ -28,11 +28,6 @@ pub use crate::base::arrow::{
 };
 pub use table_ref::TableRef;
 
-#[cfg(all(test, feature = "arrow", feature = "test"))]
-mod test_accessor_utility;
-#[cfg(all(test, feature = "arrow", feature = "test"))]
-pub use test_accessor_utility::{make_random_test_accessor_data, RandomTestAccessorDescriptor};
-
 mod owned_column;
 pub(crate) use owned_column::compare_indexes_by_owned_columns_with_direction;
 pub use owned_column::OwnedColumn;
diff --git a/crates/proof-of-sql/src/sql/proof/final_round_builder_test.rs b/crates/proof-of-sql/src/sql/proof/final_round_builder_test.rs
index 9c2c5230a..28061c0af 100644
--- a/crates/proof-of-sql/src/sql/proof/final_round_builder_test.rs
+++ b/crates/proof-of-sql/src/sql/proof/final_round_builder_test.rs
@@ -7,7 +7,6 @@ use crate::{
     },
     sql::proof::SumcheckSubpolynomialType,
 };
-
 use curve25519_dalek::RistrettoPoint;
 use num_traits::{One, Zero};
 
diff --git a/crates/proof-of-sql/src/sql/proof/mod.rs b/crates/proof-of-sql/src/sql/proof/mod.rs
index 48139dc22..cae6adf4b 100644
--- a/crates/proof-of-sql/src/sql/proof/mod.rs
+++ b/crates/proof-of-sql/src/sql/proof/mod.rs
@@ -25,8 +25,6 @@ pub(crate) use provable_result_column::ProvableResultColumn;
 
 mod provable_query_result;
 pub use provable_query_result::ProvableQueryResult;
-#[cfg(all(test, feature = "arrow"))]
-mod provable_query_result_test;
 
 mod sumcheck_mle_evaluations;
 pub(crate) use sumcheck_mle_evaluations::SumcheckMleEvaluations;
diff --git a/crates/proof-of-sql/src/sql/proof/query_result.rs b/crates/proof-of-sql/src/sql/proof/query_result.rs
index 3d51c85fb..647e4ad0b 100644
--- a/crates/proof-of-sql/src/sql/proof/query_result.rs
+++ b/crates/proof-of-sql/src/sql/proof/query_result.rs
@@ -3,7 +3,6 @@ use crate::base::{
     proof::ProofError,
     scalar::Scalar,
 };
-use arrow::record_batch::RecordBatch;
 use snafu::Snafu;
 
 /// Verifiable query errors
@@ -53,13 +52,5 @@ pub struct QueryData<S: Scalar> {
     pub verification_hash: [u8; 32],
 }
 
-impl<S: Scalar> QueryData<S> {
-    #[cfg(all(test, feature = "arrow"))]
-    #[must_use]
-    pub fn into_record_batch(self) -> RecordBatch {
-        self.try_into().unwrap()
-    }
-}
-
 /// The result of a query -- either an error or a table.
 pub type QueryResult<S> = Result<QueryData<S>, QueryError>;