diff --git a/reverie-process/Cargo.toml b/reverie-process/Cargo.toml
index b84cb5b..cd78d76 100644
--- a/reverie-process/Cargo.toml
+++ b/reverie-process/Cargo.toml
@@ -12,7 +12,7 @@ bincode = "1.3.3"
 bitflags = "1.3"
 colored = "1.9"
 futures = { version = "0.3.22", features = ["async-await", "compat"] }
-libc = "0.2.135"
+libc = "0.2.137"
 nix = "0.25"
 serde = { version = "1.0.136", features = ["derive", "rc"] }
 syscalls = { version = "0.6.7", features = ["serde"] }
diff --git a/reverie-ptrace/Cargo.toml b/reverie-ptrace/Cargo.toml
index 46339e2..824c31f 100644
--- a/reverie-ptrace/Cargo.toml
+++ b/reverie-ptrace/Cargo.toml
@@ -15,7 +15,7 @@ bytes = { version = "1.1", features = ["serde"] }
 futures = { version = "0.3.22", features = ["async-await", "compat"] }
 goblin = "0.5.2"
 lazy_static = "1.4"
-libc = "0.2.135"
+libc = "0.2.137"
 nix = "0.25"
 num-traits = "0.2"
 paste = "1.0"
diff --git a/reverie-syscalls/Cargo.toml b/reverie-syscalls/Cargo.toml
index 7b128c0..85a1314 100644
--- a/reverie-syscalls/Cargo.toml
+++ b/reverie-syscalls/Cargo.toml
@@ -10,7 +10,7 @@ license = "BSD-2-Clause"
 [dependencies]
 bitflags = "1.3"
 derive_more = "0.99.17"
-libc = "0.2.135"
+libc = "0.2.137"
 nix = "0.25"
 paste = "1.0"
 serde = { version = "1.0.136", features = ["derive", "rc"] }
diff --git a/reverie-util/Cargo.toml b/reverie-util/Cargo.toml
index 56030b3..c981093 100644
--- a/reverie-util/Cargo.toml
+++ b/reverie-util/Cargo.toml
@@ -12,7 +12,7 @@ anyhow = "1.0.65"
 bitvec = { version = "0.17", features = ["serde"] }
 chrono = { version = "0.4", features = ["clock", "serde", "std"], default-features = false }
 clap = { version = "3.2.17", features = ["derive", "env", "regex", "unicode", "wrap_help"] }
-libc = "0.2.135"
+libc = "0.2.137"
 nix = "0.25"
 reverie = { version = "0.1.0", path = "../reverie" }
 serde = { version = "1.0.136", features = ["derive", "rc"] }
diff --git a/reverie/Cargo.toml b/reverie/Cargo.toml
index 9431ca0..04a58a6 100644
--- a/reverie/Cargo.toml
+++ b/reverie/Cargo.toml
@@ -15,7 +15,7 @@ bitflags = "1.3"
 byteorder = "1.3"
 gimli = "0.26"
 lazy_static = "1.4"
-libc = "0.2.135"
+libc = "0.2.137"
 linked-hash-map = { version = "0.5", features = ["serde_impl"] }
 memmap = "0.7"
 nix = "0.25"
diff --git a/safeptrace/Cargo.toml b/safeptrace/Cargo.toml
index 6beda02..93c55a3 100644
--- a/safeptrace/Cargo.toml
+++ b/safeptrace/Cargo.toml
@@ -11,7 +11,7 @@ license = "BSD-2-Clause"
 bitflags = "1.3"
 futures = { version = "0.3.22", features = ["async-await", "compat"] }
 lazy_static = "1.4"
-libc = "0.2.135"
+libc = "0.2.137"
 nix = "0.25"
 parking_lot = { version = "0.11.2", features = ["send_guard"] }
 reverie-process = { version = "0.1.0", path = "../reverie-process" }