diff --git a/Cargo.lock b/Cargo.lock
index 5dfb54e..5065d1b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -203,9 +203,9 @@ checksum = "790eea4361631c5e7d22598ecd5723ff611904e3344ce8720784c93e3d83d40b"
 
 [[package]]
 name = "ctor"
-version = "1.0.7"
+version = "1.0.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01334b89b69ff726750c5ce5073fc8bd860e99aa9a8fc5ca11b04730e3aee97a"
+checksum = "fb22e947478ccf9dc44d8922042c677a63fbb88f2cb468521d1145816e5087cb"
 dependencies = [
  "link-section",
  "linktime-proc-macro",
@@ -934,9 +934,9 @@ checksum = "b6d2cec3eae94f9f509c767b45932f1ada8350c4bdb85af2fcab4a3c14807981"
 
 [[package]]
 name = "link-section"
-version = "0.18.2"
+version = "0.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2b1dd6fe32e55c0fc0ea9493aa57459ca3cf4ff3c857c7d0302290150da6e4f"
+checksum = "e333fe507b738576d6da5bb3f1a7d7a1c80307ed9ef31624c057d844c19c93e9"
 
 [[package]]
 name = "linktime-proc-macro"