diff --git a/Cargo.lock b/Cargo.lock
index 31549fa..7f44356 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -637,9 +637,9 @@ dependencies = [
 
 [[package]]
 name = "rayon"
-version = "1.11.0"
+version = "1.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "368f01d005bf8fd9b1206fb6fa653e6c4a81ceb1466406b81792d87c5677a58f"
+checksum = "fb39b166781f92d482534ef4b4b1b2568f42613b53e5b6c160e24cfbfa30926d"
 dependencies = [
  "either",
  "rayon-core",
diff --git a/ocrs/Cargo.toml b/ocrs/Cargo.toml
index 15af684..361222a 100644
--- a/ocrs/Cargo.toml
+++ b/ocrs/Cargo.toml
@@ -10,7 +10,7 @@ repository = "https://github.com/robertknight/ocrs"
 
 [dependencies]
 anyhow = "1.0.102"
-rayon = "1.11.0"
+rayon = "1.12.0"
 rten = { workspace = true }
 rten-imageproc = { workspace = true }
 rten-tensor = { workspace = true }