diff --git a/tools/ci/Cargo.toml b/tools/ci/Cargo.toml
index a01aa2b..5b1e929 100644
--- a/tools/ci/Cargo.toml
+++ b/tools/ci/Cargo.toml
@@ -8,4 +8,4 @@ edition = "2018"
 [dependencies]
 xshell = "0.2"
 bitflags = "2"
-itertools = "0.12"
+itertools = "0.13"