diff --git a/pubspec.lock b/pubspec.lock
index a6b0fe1..970bce1 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -90,10 +90,10 @@ packages:
     dependency: transitive
     description:
       name: crypto
-      sha256: ff625774173754681d66daaf4a448684fb04b78f902da9cb3d308c19cc5e8bab
+      sha256: "1dceb0cf05cb63a7852c11560060e53ec2f182079a16ced6f4395c5b0875baf8"
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.3"
+    version: "3.0.4"
   ffi:
     dependency: transitive
     description: