diff --git a/Cargo.toml b/Cargo.toml
index 144030c..6ddf798 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,7 +6,7 @@ license = "MIT"
 
 [dependencies]
 tokio = { version = "^1.36", features = ["rt-multi-thread"]}
-datafusion = { version = "41.0" }
+datafusion = { version = "42.0" }
 # datafusion = { git = "https://github.com/apache/arrow-datafusion.git", rev="799be5e76bd631608b2357dbbe600afc2cebc359" }
 thiserror = { version = "1.0"}
 log = { version = "0.4" }