diff --git a/Cargo.lock b/Cargo.lock
index 3d66c9e237..0b78f2f57d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1532,9 +1532,9 @@ dependencies = [
 
 [[package]]
 name = "jemallocator"
-version = "0.5.0"
+version = "0.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "16c2514137880c52b0b4822b563fadd38257c1f380858addb74a400889696ea6"
+checksum = "a0de374a9f8e63150e6f5e8a60cc14c668226d7a347d8aee1a45766e3c4dd3bc"
 dependencies = [
  "jemalloc-sys",
  "libc",
diff --git a/collector/compile-benchmarks/regression-31157/Cargo.lock b/collector/compile-benchmarks/regression-31157/Cargo.lock
index 86a72d8ae8..6ab51831f2 100644
--- a/collector/compile-benchmarks/regression-31157/Cargo.lock
+++ b/collector/compile-benchmarks/regression-31157/Cargo.lock
@@ -23,9 +23,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.33"
+version = "0.2.125"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5ba3df4dcb460b9dfbd070d41c94c19209620c191b0340b929ce748a2bcd42d2"
+checksum = "5916d2ae698f6de9bfb891ad7a8d65c09d232dc58cc4ac433c7da3b2fd84bc2b"
 
 [[package]]
 name = "memchr"