diff --git a/Cargo.lock b/Cargo.lock
index f6fe663cb60..9bc2d3c8dd8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3338,9 +3338,9 @@ checksum = "a1d01941d82fa2ab50be1e79e6714289dd7cde78eba4c074bc5a4374f650dfe0"
 
 [[package]]
 name = "quote"
-version = "1.0.17"
+version = "1.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "632d02bff7f874a36f33ea8bb416cd484b90cc66c1194b1a1110d067a7013f58"
+checksum = "a1feb54ed693b93a84e14094943b84b7c4eae204c512b7ccb95ab0c66d278ad1"
 dependencies = [
  "proc-macro2",
 ]
diff --git a/oximeter/oximeter-macro-impl/Cargo.toml b/oximeter/oximeter-macro-impl/Cargo.toml
index 7ea77e9fea4..27dfe754b1d 100644
--- a/oximeter/oximeter-macro-impl/Cargo.toml
+++ b/oximeter/oximeter-macro-impl/Cargo.toml
@@ -16,7 +16,7 @@ features = ["serde"]
 version = "1.0.37"
 
 [dependencies.quote]
-version = "1.0.17"
+version = "1.0.18"
 
 [dependencies.syn]
 version = "1.0.91"