diff --git a/Cargo.lock b/Cargo.lock
index 6c4c0ed6..63d9d591 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1307,9 +1307,9 @@ checksum = "6ac9a59f73473f1b8d852421e59e64809f025994837ef743615c6d0c5b305160"
 
 [[package]]
 name = "pprof"
-version = "0.12.0"
+version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6b90f8560ad8bd57b207b8293bc5226e48e89039a6e590c12a297d91b84c7e60"
+checksum = "978385d59daf9269189d052ca8a84c1acfd0715c0599a5d5188d4acc078ca46a"
 dependencies = [
  "backtrace",
  "cfg-if",