diff --git a/Cargo.lock b/Cargo.lock
index 91caff5..7803bd7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1665,9 +1665,9 @@ dependencies = [
 
 [[package]]
 name = "rgb"
-version = "0.8.40"
+version = "0.8.42"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7439be6844e40133eda024efd85bf07f59d0dd2f59b10c00dd6cfb92cc5c741"
+checksum = "3eeba50c58624afb3be6d04abad8cb7a259d52017068c9f828975aa870a5daf5"
 dependencies = [
  "bytemuck",
 ]