diff --git a/rust/Cargo.lock b/rust/Cargo.lock
index f917f44b7..1bff636b7 100644
--- a/rust/Cargo.lock
+++ b/rust/Cargo.lock
@@ -4201,9 +4201,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.175"
+version = "0.2.177"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a82ae493e598baaea5209805c49bbf2ea7de956d50d7da0da1164f9c6d28543"
+checksum = "2874a2af47a2325c2001a6e6fad9b16a53b802102b528163885171cf92b15976"
 
 [[package]]
 name = "libdbus-sys"
diff --git a/rust/Cargo.toml b/rust/Cargo.toml
index e09f26ec8..5dfffa5dc 100644
--- a/rust/Cargo.toml
+++ b/rust/Cargo.toml
@@ -104,7 +104,7 @@ known-folders = "1.3.1"
 l3-tcp = { path = "connlib/l3-tcp" }
 l4-tcp-dns-server = { path = "connlib/l4-tcp-dns-server" }
 l4-udp-dns-server = { path = "connlib/l4-udp-dns-server" }
-libc = "0.2.175"
+libc = "0.2.176"
 libfuzzer-sys = "0.4"
 log = "0.4"
 lru = "0.12.5"