diff --git a/Cargo.lock b/Cargo.lock
index 398ead1..8611932 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1273,7 +1273,7 @@ dependencies = [
  "fieldcraft-io",
  "fieldcraft-ui-egui",
  "fieldcraft-update",
- "getrandom 0.3.4",
+ "getrandom 0.4.3",
  "log",
  "rfd",
  "rustls",
diff --git a/apps/fieldcraft/Cargo.toml b/apps/fieldcraft/Cargo.toml
index c821a15..024dcb3 100644
--- a/apps/fieldcraft/Cargo.toml
+++ b/apps/fieldcraft/Cargo.toml
@@ -33,7 +33,7 @@ log = { workspace = true }
 # operating system's certificates (no bundled root list), and a random install id.
 ureq = { version = "3.4", default-features = false, features = ["rustls-no-provider", "platform-verifier"] }
 rustls = { version = "0.23", default-features = false, features = ["ring", "std"] }
-getrandom = "0.3"
+getrandom = "0.4"
 
 # A termination signal (SIGTERM, SIGINT) closes the window the normal way (terminate.rs).
 [target.'cfg(unix)'.dependencies]