diff --git a/Cargo.lock b/Cargo.lock
index 184c4ed..9b7fb4a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3,5 +3,5 @@
 version = 4
 
 [[package]]
-name = "bten"
+name = "cten"
 version = "0.1.0"
diff --git a/Cargo.toml b/Cargo.toml
index b39e348..e0239dc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,5 +1,5 @@
 [package]
-name = "bten"
+name = "cten"
 version = "0.1.0"
 edition = "2024"
 license = "MIT"
diff --git a/src/functions.rs b/src/functions.rs
index 5da9ce9..0bd5804 100644
--- a/src/functions.rs
+++ b/src/functions.rs
@@ -173,7 +173,7 @@ pub fn stack(tensors: Vec<Rc<dyn BoxedTensor>>, dim: usize) -> RightComposition<
 }
 
 /// Reads `input` where `condition` is not zero and `other` where it is. torch's
-/// `where` takes a boolean condition; bten's tensors hold floats, so zero stands
+/// `where` takes a boolean condition; cten's tensors hold floats, so zero stands
 /// for false. `where` is a Rust keyword, hence the underscore.
 pub fn where_(
     condition: Rc<dyn BoxedTensor>,
diff --git a/src/main.rs b/src/main.rs
index 3ee84ae..b8d88bc 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,6 +1,6 @@
 use std::rc::Rc;
 
-use bten::{
+use cten::{
     COO, HRect, Physical, Product, RightComposition, Stride, Sum, Sup, Tensor, diagonalize, eye,
     movedim, negate, ones, square, transpose, zeros,
 };
diff --git a/tests/display.rs b/tests/display.rs
index 6c05f80..ba52527 100644
--- a/tests/display.rs
+++ b/tests/display.rs
@@ -1,6 +1,6 @@
 use std::rc::Rc;
 
-use bten::{
+use cten::{
     COO, Diagonal, HRect, Physical, RightComposition, Stride, Sum, Sup, Tensor, format_boxed,
 };
 
diff --git a/tests/domain.rs b/tests/domain.rs
index ad71d5f..4b55026 100644
--- a/tests/domain.rs
+++ b/tests/domain.rs
@@ -1,4 +1,4 @@
-use bten::{Domain, HRect, JaggedDomain};
+use cten::{Domain, HRect, JaggedDomain};
 
 #[test]
 fn a_hrect_holds_exactly_the_indices_within_its_shape() {
diff --git a/tests/functions.rs b/tests/functions.rs
index 213f68a..ed89759 100644
--- a/tests/functions.rs
+++ b/tests/functions.rs
@@ -1,6 +1,6 @@
 use std::rc::Rc;
 
-use bten::{
+use cten::{
     BoxedTensor, COO, Domain, HRect, Physical, RightComposition, Stride, Sum, Tensor, clamp,
     concatenate, diagonalize, eye, eye_rect, mm, movedim, negate, ones, permute, pow, prod, scale,
     sparse_coo_tensor, square, squeeze, stack, sum, transpose, unsqueeze, where_, zeros,
diff --git a/tests/logic.rs b/tests/logic.rs
index 0331f64..ecd3f01 100644
--- a/tests/logic.rs
+++ b/tests/logic.rs
@@ -1,6 +1,6 @@
 use std::rc::Rc;
 
-use bten::{
+use cten::{
     COO, Diagonal, EmptyMapping, HRect, Inf, LeftComposition, Physical, PowersetMapping, Product,
     RightComposition, Stride, Sum, Sup, Tensor,
 };
diff --git a/tests/mapping.rs b/tests/mapping.rs
index 5228570..27ed4f6 100644
--- a/tests/mapping.rs
+++ b/tests/mapping.rs
@@ -1,6 +1,6 @@
 use std::{assert_eq, rc::Rc};
 
-use bten::{
+use cten::{
     COO, Concat, Diagonal, EmptyMapping, HRect, IndexMapping, InvProjection, JaggedDomain,
     Permutation, Physical, Powerset, PowersetMapping, Projection, Squeeze, Stride, Unsqueeze,
     Where,
diff --git a/tests/tensor.rs b/tests/tensor.rs
index dd27725..675cdf7 100644
--- a/tests/tensor.rs
+++ b/tests/tensor.rs
@@ -1,6 +1,6 @@
 use std::rc::Rc;
 
-use bten::{
+use cten::{
     BoxedTensor, COO, Diagonal, HRect, JaggedTensor, LeftComposition, Physical, RightComposition,
     Stride, Sum, Tensor,
 };