diff --git a/Cargo.lock b/Cargo.lock
index 57b0b7cc..79a633f8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2323,18 +2323,18 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.215"
+version = "1.0.216"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6513c1ad0b11a9376da888e3e0baa0077f1aed55c17f50e7b2397136129fb88f"
+checksum = "0b9781016e935a97e8beecf0c933758c97a5520d32930e460142b4cd80c6338e"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.215"
+version = "1.0.216"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ad1e866f866923f252f05c889987993144fb74e722403468a4ebd70c3cd756c0"
+checksum = "46f859dbbf73865c6627ed570e78961cd3ac92407a2d117204c49232485da55e"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/fxprof-processed-profile/Cargo.toml b/fxprof-processed-profile/Cargo.toml
index 29ddc010..c98a6d1d 100644
--- a/fxprof-processed-profile/Cargo.toml
+++ b/fxprof-processed-profile/Cargo.toml
@@ -12,7 +12,7 @@ readme = "README.md"
 [dependencies]
 bitflags = "2.5"
 serde_json = "1.0"
-serde = "1.0.204"
+serde = "1.0.216"
 serde_derive = "1.0.188"
 debugid = "0.8.0"
 fxhash = "0.2.1"
diff --git a/gecko_profile/Cargo.toml b/gecko_profile/Cargo.toml
index 7ab3621e..2a953f74 100644
--- a/gecko_profile/Cargo.toml
+++ b/gecko_profile/Cargo.toml
@@ -11,7 +11,7 @@ readme = "README.md"
 
 [dependencies]
 serde_json = "1.0"
-serde = "1.0.204"
+serde = "1.0.216"
 serde_derive = "1.0.188"
 debugid = "0.8.0"
 
diff --git a/samply-api/Cargo.toml b/samply-api/Cargo.toml
index b1a6d8f5..4167216f 100644
--- a/samply-api/Cargo.toml
+++ b/samply-api/Cargo.toml
@@ -16,7 +16,7 @@ send_futures = ["samply-symbols/send_futures"]
 [dependencies]
 samply-symbols = { version = "0.23.0", path = "../samply-symbols" }
 thiserror = "2"
-serde = "1.0.204"
+serde = "1.0.216"
 serde_derive = "1.0.188"
 serde_json = "1"
 yaxpeax-arch = { version = "0.3", default-features = false }
diff --git a/samply/Cargo.toml b/samply/Cargo.toml
index 4402c2e9..9b392aca 100644
--- a/samply/Cargo.toml
+++ b/samply/Cargo.toml
@@ -39,7 +39,7 @@ opener = { version = "0.7", default-features = false }
 rand = "0.8.4"
 nix-base32 = "0.2.0"
 serde_derive = "1.0.137"
-serde = "1.0.204"
+serde = "1.0.216"
 wholesym = { version = "0.7.0", path = "../wholesym", features = ["api"]}
 platform-dirs = "0.3"
 once_cell = "1.17"