diff --git a/Cargo.toml b/Cargo.toml
index 8dc67e8..6b9f97e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -34,7 +34,7 @@ walk = ["dep:walkdir"]
 
 [dependencies]
 const_format = "^0.2.0"
-itertools = "^0.11.0"
+itertools = "^0.12.1"
 nom = "^7.0.0"
 pori = "=0.0.0"
 thiserror = "^1.0.0"