diff --git a/datatypes/Cargo.toml b/datatypes/Cargo.toml
index f5cb43164..468072182 100644
--- a/datatypes/Cargo.toml
+++ b/datatypes/Cargo.toml
@@ -14,7 +14,7 @@ postgres = ["postgres-types", "postgres-protocol"]
 pro = ["postgres"]
 
 [dependencies]
-arrow = { version = "26.0", features = ["simd"] }
+arrow = { version = "28.0", features = ["simd"] }
 async-trait = "0.1"
 chrono = "0.4"
 float-cmp = "0.9"
diff --git a/operators/Cargo.toml b/operators/Cargo.toml
index 8bdce6d89..02b4366a2 100644
--- a/operators/Cargo.toml
+++ b/operators/Cargo.toml
@@ -13,7 +13,7 @@ edition = "2021"
 pro = ["geoengine-datatypes/pro"]
 
 [dependencies]
-arrow = { version = "26.0", features = ["simd"] }
+arrow = { version = "28.0", features = ["simd"] }
 async-trait = "0.1"
 chrono = "0.4"
 crossbeam = "0.8"