diff --git a/src-diff/Cargo.toml b/src-diff/Cargo.toml
index 99529f7..207da89 100644
--- a/src-diff/Cargo.toml
+++ b/src-diff/Cargo.toml
@@ -65,7 +65,7 @@ thiserror = "2.0.18"
 imara-diff = { version = "0.1.8", optional = true }
 imara-diff-v2 = { version = "0.2.0", optional = true, package = "imara-diff" }
 serde = { version = "1.0.114", optional = true, default-features = false, features = ["derive"] }
-getrandom = { version = "0.2.17", optional = true, default-features = false, features = ["js"] }
+getrandom = { version = "0.4.0", optional = true, default-features = false, features = ["js"] }
 bstr = { version = "1.12.0", default-features = false }
 
 document-features = { version = "0.2.0", optional = true }