diff --git a/Cargo.lock b/Cargo.lock
index 7c595f3..3748f5b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1983,9 +1983,9 @@ dependencies = [
 
 [[package]]
 name = "readonly"
-version = "0.2.12"
+version = "0.2.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a25d631e41bfb5fdcde1d4e2215f62f7f0afa3ff11e26563765bd6ea1d229aeb"
+checksum = "f2a62d85ed81ca5305dc544bd42c8804c5060b78ffa5ad3c64b0fb6a8c13d062"
 dependencies = [
  "proc-macro2",
  "quote",