diff --git a/requirements-unlocked.txt b/requirements-unlocked.txt
index dde9b5a4..73aca4ea 100644
--- a/requirements-unlocked.txt
+++ b/requirements-unlocked.txt
@@ -1,4 +1,4 @@
-datafusion==40.1.0
+datafusion==52.3.0
 duckdb
 filelock
 ibis-framework
diff --git a/requirements.txt b/requirements.txt
index da1f4088..dcaf0726 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 # This file was generated using `pip freeze > requirements.txt`.
 atpublic==5.0
 click==8.1.7
-datafusion==40.1.0
+datafusion==52.3.0
 duckdb==1.1.3
 execnet==2.1.1
 filelock==3.16.1