diff --git a/Cargo.lock b/Cargo.lock
index 7040de2..32b19a7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1540,7 +1540,7 @@ dependencies = [
  "document-features",
  "hashbrown 0.17.0",
  "indoc",
- "itertools 0.14.0",
+ "itertools 0.15.0",
  "kasuari",
  "lru",
  "palette",
diff --git a/vendor/ratatui-core/Cargo.toml b/vendor/ratatui-core/Cargo.toml
index f2ae5ca..27d7c0c 100644
--- a/vendor/ratatui-core/Cargo.toml
+++ b/vendor/ratatui-core/Cargo.toml
@@ -116,7 +116,7 @@ optional = true
 version = "0.17"
 
 [dependencies.itertools]
-version = "0.14"
+version = "0.15"
 features = ["use_alloc"]
 default-features = false