diff --git a/Cargo.lock b/Cargo.lock
index ee56cd7c66..a21e946989 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1885,7 +1885,7 @@ dependencies = [
  "bytes",
  "lazy_static",
  "libc",
- "pprof 0.9.0",
+ "pprof",
  "spin 0.9.3",
  "thiserror",
  "tikv-jemalloc-sys",
@@ -2492,7 +2492,7 @@ dependencies = [
  "mutable_batch_lp",
  "observability_deps",
  "parking_lot 0.12.0",
- "pprof 0.8.0",
+ "pprof",
  "predicate",
  "reqwest",
  "serde",
@@ -3876,30 +3876,6 @@ dependencies = [
  "plotters-backend",
 ]
 
-[[package]]
-name = "pprof"
-version = "0.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2324292407eab69d4ace0eed1524fe612ac37c98aa22b0d868355b17fada530"
-dependencies = [
- "backtrace",
- "cfg-if",
- "findshlibs",
- "inferno",
- "libc",
- "log",
- "nix 0.23.1",
- "once_cell",
- "parking_lot 0.12.0",
- "prost",
- "prost-build",
- "prost-derive",
- "smallvec",
- "symbolic-demangle",
- "tempfile",
- "thiserror",
-]
-
 [[package]]
 name = "pprof"
 version = "0.9.0"
diff --git a/ioxd_common/Cargo.toml b/ioxd_common/Cargo.toml
index 08c38ebb43..50c297dc22 100644
--- a/ioxd_common/Cargo.toml
+++ b/ioxd_common/Cargo.toml
@@ -15,7 +15,7 @@ metric = { path = "../metric" }
 metric_exporters = { path = "../metric_exporters" }
 mutable_batch_lp = { path = "../mutable_batch_lp" }
 observability_deps = { path = "../observability_deps" }
-pprof = { version = "0.8", default-features = false, features = ["flamegraph", "prost-codec"], optional = true }
+pprof = { version = "0.9", default-features = false, features = ["flamegraph", "prost-codec"], optional = true }
 predicate = { path = "../predicate" }
 service_grpc_testing = { path = "../service_grpc_testing" }
 trace = { path = "../trace" }