diff --git a/emulator/Cargo.lock b/emulator/Cargo.lock
index eb18e236..d42ec1d1 100644
--- a/emulator/Cargo.lock
+++ b/emulator/Cargo.lock
@@ -339,9 +339,9 @@ checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
 
 [[package]]
 name = "libc"
-version = "0.2.147"
+version = "0.2.148"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4668fb0ea861c1df094127ac5f1da3409a82116a4ba74fca2e58ef927159bb3"
+checksum = "9cdc71e17332e86d2e1d38c1f99edcb6288ee11b815fb1a4b049eaa2114d369b"
 
 [[package]]
 name = "libloading"
diff --git a/emulator/mgba/Cargo.toml b/emulator/mgba/Cargo.toml
index d5b152f0..7be70767 100644
--- a/emulator/mgba/Cargo.toml
+++ b/emulator/mgba/Cargo.toml
@@ -6,6 +6,6 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-libc = "0.2.147"
+libc = "0.2.148"
 mgba-sys = { version = "0.1.0", path = "../mgba-sys" }
 thiserror = "1"
\ No newline at end of file