diff --git a/Cargo.toml b/Cargo.toml
index 822748f..d96ffa5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -17,7 +17,7 @@ categories = ["mathematics"]
 [dependencies]
 dyn-clone = "1"
 itertools = "0.13.0"
-ndarray = ">=0.15.3, <0.18"
+ndarray = "0.17.1"
 num-traits = "0.2.15"
 serde = { version = "1.0.103", optional = true, features = ["derive"] }
 serde_unit_struct = { version = "0.1.3", optional = true }
@@ -25,7 +25,7 @@ thiserror = "1.0.1"
 
 [dev-dependencies]
 criterion = "0.5.1"
-ndarray-rand = "0.16.0" # note: for `cargo bench`, ndarray 0.17 must be used
+ndarray-rand = "0.16.0"
 approx = "0.5.1"
 uom = "0.36.0"
 serde_json = "1.0.140"