diff --git a/Cargo.toml b/Cargo.toml
index d86b2b4f..878c9cd0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -40,7 +40,7 @@ abomonation_derive = { version = "0.1.0", package = "abomonation_derive_ng" }
 tracing = "0.1.37"
 cfg-if = "1.0.0"
 once_cell = "1.18.0"
-itertools = "0.12.0" # zip_eq
+itertools = "0.13.0" # zip_eq
 rand = "0.8.5"
 ref-cast = "1.0.20" # allocation-less conversion in multilinear polys
 derive_more = "0.99.17" # lightens impl macros for pasta