diff --git a/Cargo.lock b/Cargo.lock
index 65df4defd4..bf4bc6d49f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -290,7 +290,7 @@ dependencies = [
  "crossterm_winapi",
  "libc",
  "mio",
- "parking_lot",
+ "parking_lot 0.11.2",
  "serde",
  "signal-hook",
  "signal-hook-mio",
@@ -582,14 +582,14 @@ dependencies = [
 
 [[package]]
 name = "inferno"
-version = "0.10.9"
+version = "0.11.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0fe3ba15e9cce341de198353aebd07d8009d211fb5556920bd4bdd3bb79fafd7"
+checksum = "16d4bde3a7105e59c66a4104cfe9606453af1c7a0eac78cb7d5bc263eb762a70"
 dependencies = [
  "ahash",
  "atty",
  "indexmap",
- "itoa",
+ "itoa 1.0.2",
  "lazy_static",
  "log",
  "num-format",
@@ -626,6 +626,12 @@ version = "0.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b71991ff56294aa922b450139ee08b3bfc70982c6b2c7562771375cf73542dd4"
 
+[[package]]
+name = "itoa"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "112c678d4050afce233f4f2852bb2eb519230b3cf12f33585275537d7e41578d"
+
 [[package]]
 name = "jobserver"
 version = "0.1.24"
@@ -791,15 +797,13 @@ dependencies = [
 
 [[package]]
 name = "nix"
-version = "0.23.1"
+version = "0.24.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f866317acbd3a240710c63f065ffb1e4fd466259045ccb504130b7f668f35c6"
+checksum = "8f17df307904acd05aa8e32e97bb20f2a0df1728bbc2d771ae8f9a90463441e9"
 dependencies = [
  "bitflags",
- "cc",
  "cfg-if",
  "libc",
- "memoffset",
 ]
 
 [[package]]
@@ -824,7 +828,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bafe4179722c2894288ee77a9f044f02811c86af699344c498b0840c698a2465"
 dependencies = [
  "arrayvec",
- "itoa",
+ "itoa 0.4.8",
 ]
 
 [[package]]
@@ -917,7 +921,17 @@ checksum = "7d17b78036a60663b797adeaee46f5c9dfebb86948d1255007a1d6be0271ff99"
 dependencies = [
  "instant",
  "lock_api",
- "parking_lot_core",
+ "parking_lot_core 0.8.5",
+]
+
+[[package]]
+name = "parking_lot"
+version = "0.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "87f5ec2493a61ac0506c0f4199f99070cbe83857b0337006a30f3e6719b8ef58"
+dependencies = [
+ "lock_api",
+ "parking_lot_core 0.9.3",
 ]
 
 [[package]]
@@ -934,6 +948,19 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "parking_lot_core"
+version = "0.9.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "09a279cbf25cb0757810394fbc1e359949b59e348145c643a939a525692e6929"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "redox_syscall",
+ "smallvec",
+ "windows-sys",
+]
+
 [[package]]
 name = "percent-encoding"
 version = "2.1.0"
@@ -980,19 +1007,20 @@ dependencies = [
 
 [[package]]
 name = "pprof"
-version = "0.6.1"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d47237f290398d4cfcd293fcc9dcc53cdb1f9bde65b78fcbfaafa7f8190d9e9"
+checksum = "a97149c0eacaa6b8f8cedea99f68bb3a0517fa20f8de8d8c24c1a810f38d235d"
 dependencies = [
  "backtrace",
  "cfg-if",
  "findshlibs",
  "inferno",
- "lazy_static",
  "libc",
  "log",
  "nix",
- "parking_lot",
+ "once_cell",
+ "parking_lot 0.12.0",
+ "smallvec",
  "symbolic-demangle",
  "tempfile",
  "thiserror",
@@ -1216,7 +1244,7 @@ version = "1.0.72"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d0ffa0837f2dfa6fb90868c2b5468cad482e175f7dad97e7421951e663f2b527"
 dependencies = [
- "itoa",
+ "itoa 0.4.8",
  "ryu",
  "serde",
 ]
@@ -1228,7 +1256,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e5bcc41d18f7a1d50525d080fd3e953be87c4f9f1a974f3c21798ca00d54ec15"
 dependencies = [
  "lazy_static",
- "parking_lot",
+ "parking_lot 0.11.2",
  "serial_test_derive",
 ]
 
@@ -1638,6 +1666,49 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
+[[package]]
+name = "windows-sys"
+version = "0.36.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ea04155a16a59f9eab786fe12a4a450e75cdb175f9e0d80da1e17db09f55b8d2"
+dependencies = [
+ "windows_aarch64_msvc",
+ "windows_i686_gnu",
+ "windows_i686_msvc",
+ "windows_x86_64_gnu",
+ "windows_x86_64_msvc",
+]
+
+[[package]]
+name = "windows_aarch64_msvc"
+version = "0.36.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9bb8c3fd39ade2d67e9874ac4f3db21f0d710bee00fe7cab16949ec184eeaa47"
+
+[[package]]
+name = "windows_i686_gnu"
+version = "0.36.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "180e6ccf01daf4c426b846dfc66db1fc518f074baa793aa7d9b9aaeffad6a3b6"
+
+[[package]]
+name = "windows_i686_msvc"
+version = "0.36.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e2e7917148b2812d1eeafaeb22a97e4813dfa60a3f8f78ebe204bcc88f12f024"
+
+[[package]]
+name = "windows_x86_64_gnu"
+version = "0.36.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4dcd171b8776c41b97521e5da127a2d86ad280114807d0b2ab1e462bc764d9e1"
+
+[[package]]
+name = "windows_x86_64_msvc"
+version = "0.36.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c811ca4a8c853ef420abd8592ba53ddbbac90410fab6903b3e79972a631f7680"
+
 [[package]]
 name = "xml-rs"
 version = "0.8.4"
diff --git a/Cargo.toml b/Cargo.toml
index 2ca3999bee..25fb3d52c3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -56,7 +56,7 @@ which = "4.2"
 
 # pprof is not available on windows
 [target.'cfg(not(windows))'.dependencies]
-pprof = { version = "=0.6.1", features = ["flamegraph"], optional = true }
+pprof = { version = "=0.9.1", features = ["flamegraph"], optional = true }
 
 [dev-dependencies]
 pretty_assertions = "1.0"