diff --git a/datatypes/Cargo.toml b/datatypes/Cargo.toml
index 6dea40ce7..0cc848b7b 100644
--- a/datatypes/Cargo.toml
+++ b/datatypes/Cargo.toml
@@ -14,7 +14,7 @@ postgres = ["postgres-types", "postgres-protocol"]
 pro = ["postgres"]
 
 [dependencies]
-arrow = { version = "29.0", features = ["simd"] }
+arrow = { version = "33.0", features = ["simd"] }
 async-trait = "0.1"
 chrono = "0.4"
 float-cmp = "0.9"
diff --git a/operators/Cargo.toml b/operators/Cargo.toml
index 7db0a74a6..b029b832a 100644
--- a/operators/Cargo.toml
+++ b/operators/Cargo.toml
@@ -14,7 +14,7 @@ pro = ["geoengine-datatypes/pro"]
 xgboost = ["dep:xgboost-rs", "pro"]
 
 [dependencies]
-arrow = { version = "29.0", features = ["simd"] }
+arrow = { version = "33.0", features = ["simd"] }
 async-trait = "0.1"
 chrono = "0.4"
 crossbeam = "0.8"