diff --git a/Cargo.toml b/Cargo.toml
index 2665665..217256a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,7 +7,7 @@ license = "MIT"
 [dependencies]
 lightgbm3 = { git = "https://github.com/milenkovicm/lightgbm3-rs.git", rev = "072af40c4d59e9675b09f127a1bc4c7f09753fbe" }
 tokio = { version = "^1.36", features = ["rt-multi-thread"]}
-datafusion = { version = "40.0" }
+datafusion = { version = "41.0" }
 # datafusion = { git = "https://github.com/apache/arrow-datafusion.git", rev="799be5e76bd631608b2357dbbe600afc2cebc359" }
 
 thiserror = { version = "1.0"}