diff --git a/Cargo.lock b/Cargo.lock
index 34043587d..6448e580a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -825,9 +825,9 @@ dependencies = [
 
 [[package]]
 name = "ctor"
-version = "1.0.3"
+version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c24d2b2b7c12a2fffb7c5c8fd0dcda7ca14b4600fa2d3701b6079aefb6fa180"
+checksum = "e2049d5ec0c16ffe3815be58fe6966159a0f37dcf16ae1c7330808ed7c9b71a1"
 dependencies = [
  "link-section",
  "linktime-proc-macro",
@@ -1857,9 +1857,9 @@ dependencies = [
 
 [[package]]
 name = "link-section"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4641b91711debb59c61b07eb5e30521ed6d9e2bdd9fd04f934e7da3a5bc386d4"
+checksum = "e19299f36b28d94bcf0d8b913305e2b79bd5cb53f981e3855968abfd177379cd"
 
 [[package]]
 name = "linktime-proc-macro"