diff --git a/Cargo.lock b/Cargo.lock
index e4ca826..e95594f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -63,7 +63,7 @@ dependencies = [
 
 [[package]]
 name = "arro3-compute"
-version = "0.4.0-beta.3"
+version = "0.4.0-beta.4"
 dependencies = [
  "arrow",
  "arrow-array",
@@ -78,7 +78,7 @@ dependencies = [
 
 [[package]]
 name = "arro3-core"
-version = "0.4.0-beta.3"
+version = "0.4.0-beta.4"
 dependencies = [
  "arrow-array",
  "arrow-buffer",
@@ -89,7 +89,7 @@ dependencies = [
 
 [[package]]
 name = "arro3-io"
-version = "0.4.0-beta.3"
+version = "0.4.0-beta.4"
 dependencies = [
  "arrow",
  "arrow-array",
diff --git a/Cargo.toml b/Cargo.toml
index 7a74421..6884f2a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,7 +4,7 @@ resolver = "2"
 
 [workspace.package]
 # Package version for arro3-*, not for pyo3-arrow
-version = "0.4.0-beta.3"
+version = "0.4.0-beta.4"
 authors = ["Kyle Barron <kylebarron2@gmail.com>"]
 edition = "2021"
 homepage = "https://kylebarron.dev/arro3"