diff --git a/argmin/Cargo.toml b/argmin/Cargo.toml
index bcf4a3d69..d3357247c 100644
--- a/argmin/Cargo.toml
+++ b/argmin/Cargo.toml
@@ -54,7 +54,7 @@ serde1 = ["serde", "serde_json", "rand/serde1", "bincode", "slog-json", "rand_xo
 _ndarrayl = ["argmin-math/ndarray_latest-serde", "argmin-math/_dev_linalg_latest"]
 _nalgebral = ["argmin-math/nalgebra_latest-serde"]
 # When adding new features, please consider adding them to either `full` (for users)
-# or `_full_dev` (only for local development, tesing and computing test coverage).
+# or `_full_dev` (only for local development, testing and computing test coverage).
 full = ["default", "slog-logger", "serde1", "ctrlc"]
 _full_dev = ["full", "_ndarrayl", "_nalgebral"]