diff --git a/Cargo.lock b/Cargo.lock
index da37f255..5d0056d1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -134,9 +134,9 @@ checksum = "884e2677b40cc8c339eaefcb701c32ef1fd2493d71118dc0ca4b6a736c93bd67"
 
 [[package]]
 name = "libc"
-version = "0.2.165"
+version = "0.2.166"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fcb4d3d38eab6c5239a362fa8bae48c03baf980a6e7079f063942d563ef3533e"
+checksum = "c2ccc108bbc0b1331bd061864e7cd823c0cab660bbe6970e66e2c0614decde36"
 
 [[package]]
 name = "logos"
diff --git a/Cargo.toml b/Cargo.toml
index c833e18f..4cd2521b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -34,7 +34,7 @@ proc = { workspace = true }
 unescaper = "0.1.5"
 
 winapi = { version = "0.3.9", features = ["winnt", "memoryapi", "libloaderapi"], optional = true }
-libc = { version = "0.2.165", optional = true }
+libc = { version = "0.2.166", optional = true }
 iced-x86 = { version = "1.21.0", features = ["code_asm"] }
 wasm-encoder = "0.220.0"