diff --git a/fuzz/Cargo.lock b/fuzz/Cargo.lock
index 3b4d41aa2..62faf9121 100644
--- a/fuzz/Cargo.lock
+++ b/fuzz/Cargo.lock
@@ -299,7 +299,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "strsim",
- "syn 2.0.32",
+ "syn 2.0.47",
 ]
 
 [[package]]
@@ -310,7 +310,7 @@ checksum = "836a9bbc7ad63342d6d6e7b815ccab164bc77a2d95d84bc3117a8c0d5c98e2d5"
 dependencies = [
  "darling_core",
  "quote",
- "syn 2.0.32",
+ "syn 2.0.47",
 ]
 
 [[package]]
@@ -626,23 +626,23 @@ checksum = "4359fd9c9171ec6e8c62926d6faaf553a8dc3f64e1507e76da7911b4f6a04405"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.32",
+ "syn 2.0.47",
 ]
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.73"
+version = "1.0.75"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2dd5e8a1f1029c43224ad5898e50140c2aebb1705f19e67c918ebf5b9e797fe1"
+checksum = "907a61bd0f64c2f29cd1cf1dc34d05176426a3f504a78010f08416ddb7b13708"
 dependencies = [
  "unicode-ident",
 ]
 
 [[package]]
 name = "quote"
-version = "1.0.34"
+version = "1.0.35"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "22a37c9326af5ed140c86a46655b5278de879853be5573c01df185b6f49a580a"
+checksum = "291ec9ab5efd934aaf503a6466c5d5251535d108ee747472c3977cc5acc868ef"
 dependencies = [
  "proc-macro2",
 ]
@@ -651,8 +651,10 @@ dependencies = [
 name = "rate_limiter"
 version = "0.1.0"
 dependencies = [
+ "epoll",
  "libc",
  "log",
+ "thiserror",
  "vmm-sys-util",
 ]
 
@@ -664,7 +666,7 @@ checksum = "bce3a7139d2ee67d07538ee5dba997364fbc243e7e7143e96eb830c74bfaa082"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.32",
+ "syn 2.0.47",
 ]
 
 [[package]]
@@ -705,29 +707,29 @@ checksum = "836fa6a3e1e547f9a2c4040802ec865b5d85f4014efe00555d7090a3dcaa1090"
 
 [[package]]
 name = "serde"
-version = "1.0.193"
+version = "1.0.194"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "25dd9975e68d0cb5aa1120c288333fc98731bd1dd12f561e468ea4728c042b89"
+checksum = "0b114498256798c94a0689e1a15fec6005dee8ac1f41de56404b67afc2a4b773"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.193"
+version = "1.0.194"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43576ca501357b9b071ac53cdc7da8ef0cbd9493d8df094cd821777ea6e894d3"
+checksum = "a3385e45322e8f9931410f01b3031ec534c3947d0e94c18049af4d9f9907d4e0"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.32",
+ "syn 2.0.47",
 ]
 
 [[package]]
 name = "serde_json"
-version = "1.0.108"
+version = "1.0.110"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d1c7e3eac408d115102c4c24ad393e0821bb3a5df4d506a80f85f7a742a526b"
+checksum = "6fbd975230bada99c8bb618e0c365c2eefa219158d5c6c29610fd09ff1833257"
 dependencies = [
  "itoa",
  "ryu",
@@ -753,7 +755,7 @@ dependencies = [
  "darling",
  "proc-macro2",
  "quote",
- "syn 2.0.32",
+ "syn 2.0.47",
 ]
 
 [[package]]
@@ -813,9 +815,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.32"
+version = "2.0.47"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "239814284fd6f1a4ffe4ca893952cdd93c224b6a1571c9a9eadd670295c0c9e2"
+checksum = "1726efe18f42ae774cc644f330953a5e7b3c3003d3edcecf18850fe9d4dd9afb"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -839,7 +841,7 @@ checksum = "3dcf4a824cce0aeacd6f38ae6f24234c8e80d68632338ebaa1443b5df9e29e19"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.32",
+ "syn 2.0.47",
 ]
 
 [[package]]
@@ -1105,6 +1107,7 @@ dependencies = [
  "once_cell",
  "option_parser",
  "pci",
+ "rate_limiter",
  "seccompiler",
  "serde",
  "serde_json",
@@ -1167,7 +1170,7 @@ dependencies = [
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 2.0.32",
+ "syn 2.0.47",
  "wasm-bindgen-shared",
 ]
 
@@ -1189,7 +1192,7 @@ checksum = "f0eb82fcb7930ae6219a7ecfd55b217f5f0893484b7a13022ebb2b2bf20b5283"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.32",
+ "syn 2.0.47",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -1306,5 +1309,5 @@ checksum = "9ce1b18ccd8e73a9321186f97e46f9f04b778851177567b1975109d26a08d2a6"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.32",
+ "syn 2.0.47",
 ]