diff --git a/Cargo.lock b/Cargo.lock
index 7047d438..1d33472e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -79,9 +79,9 @@ checksum = "f8aac770f1885fd7e387acedd76065302551364496e46b3dd00860b2f8359b9d"
 
 [[package]]
 name = "backtrace"
-version = "0.3.51"
+version = "0.3.52"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec1931848a574faa8f7c71a12ea00453ff5effbb5f51afe7f77d7a48cace6ac1"
+checksum = "f813291114c186a042350e787af10c26534601062603d888be110f59f85ef8fa"
 dependencies = [
  "addr2line",
  "cfg-if",