diff --git a/Cargo.lock b/Cargo.lock
index 589a2689..9cf5d814 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1381,9 +1381,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro-nested"
-version = "0.1.3"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "369a6ed065f249a159e06c45752c780bda2fb53c995718f9e484d08daa9eb42e"
+checksum = "bc881b2c22681370c6a780e47af9840ef841837bc98118431d4e1868bd0c1086"
 
 [[package]]
 name = "proc-macro2"