diff --git a/py-polars/Cargo.lock b/py-polars/Cargo.lock
index 73c64db97b14..439f89383186 100644
--- a/py-polars/Cargo.lock
+++ b/py-polars/Cargo.lock
@@ -1917,7 +1917,7 @@ dependencies = [
 
 [[package]]
 name = "py-polars"
-version = "0.19.3"
+version = "0.19.4"
 dependencies = [
  "ahash",
  "built",
diff --git a/py-polars/Cargo.toml b/py-polars/Cargo.toml
index 989f53c0302d..09a8f1991803 100644
--- a/py-polars/Cargo.toml
+++ b/py-polars/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "py-polars"
-version = "0.19.3"
+version = "0.19.4"
 edition = "2021"
 
 [lib]