diff --git a/pubspec.lock b/pubspec.lock
index def66ac..41031da 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -53,10 +53,10 @@ packages:
     dependency: "direct main"
     description:
       name: collection
-      sha256: ee67cb0715911d28db6bf4af1026078bd6f0128b07a5f66fb2ed94ec6783c09a
+      sha256: "2f5709ae4d3d59dd8f7cd309b4e023046b57d8a6c82130785d2b0e5868084e76"
       url: "https://pub.dev"
     source: hosted
-    version: "1.18.0"
+    version: "1.19.1"
   convert:
     dependency: "direct main"
     description: