diff --git a/Cargo.lock b/Cargo.lock
index 3047c995c..3751429ec 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3285,9 +3285,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.148"
+version = "0.2.149"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9cdc71e17332e86d2e1d38c1f99edcb6288ee11b815fb1a4b049eaa2114d369b"
+checksum = "a08173bc88b7955d1b3145aa561539096c421ac8debde8cbc3612ec635fee29b"
 
 [[package]]
 name = "libloading"
diff --git a/Cargo.toml b/Cargo.toml
index d6998dfec..998674c56 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -142,7 +142,7 @@ lazy_static = "^1.4.0"
 ldap3_client = "^0.3.5"
 ldap3_proto = { version = "^0.3.5", features = ["serde"] }
 
-libc = "^0.2.148"
+libc = "^0.2.149"
 libnss = "^0.4.0"
 libsqlite3-sys = "^0.25.0"
 lodepng = "3.7.2"