diff --git a/fuzz/Cargo.lock b/fuzz/Cargo.lock
index fbd783c50..ed26dcde9 100644
--- a/fuzz/Cargo.lock
+++ b/fuzz/Cargo.lock
@@ -485,9 +485,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.13.0"
+version = "1.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "18a6dbe30758c9f83eb00cbea4ac95966305f5a7772f3f42ebfc7fc7eddbd8e1"
+checksum = "074864da206b4973b84eb91683020dbefd6a8c3f0f38e054d93954e891935e4e"
 
 [[package]]
 name = "option_parser"
diff --git a/fuzz/Cargo.toml b/fuzz/Cargo.toml
index e6ce41dcd..0fdf67741 100644
--- a/fuzz/Cargo.toml
+++ b/fuzz/Cargo.toml
@@ -15,7 +15,7 @@ epoll = "4.3.1"
 libc = "0.2.131"
 libfuzzer-sys = "0.4.3"
 micro_http = { git = "https://github.com/firecracker-microvm/micro-http", branch = "main" }
-once_cell = "1.13.0"
+once_cell = "1.13.1"
 qcow = { path = "../qcow" }
 seccompiler = "0.2.0"
 vhdx = { path = "../vhdx" }