diff --git a/Cargo.lock b/Cargo.lock
index 835772c..4fe6dad 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2077,9 +2077,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.12.0"
+version = "1.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7709cef83f0c1f58f666e746a08b21e0085f7440fa6a29cc194d68aac97a4225"
+checksum = "ac8b1a9b2518dc799a2271eff1688707eb315f0d4697aa6b0871369ca4c4da55"
 
 [[package]]
 name = "oorandom"
diff --git a/lychee-bin/Cargo.toml b/lychee-bin/Cargo.toml
index 71d06bc..b50ee5d 100644
--- a/lychee-bin/Cargo.toml
+++ b/lychee-bin/Cargo.toml
@@ -41,7 +41,7 @@ tokio = { version = "1.19.2", features = ["full"] }
 toml = "0.5.9"
 futures = "0.3.21"
 tokio-stream = "0.1.9"
-once_cell = "1.12.0"
+once_cell = "1.12.1"
 dashmap = { version = "5.3.4", features = ["serde"] }
 csv = "1.1.6"
 humantime = "2.1.0"
diff --git a/lychee-lib/Cargo.toml b/lychee-lib/Cargo.toml
index 373bbf0..7aee5bb 100644
--- a/lychee-lib/Cargo.toml
+++ b/lychee-lib/Cargo.toml
@@ -44,7 +44,7 @@ percent-encoding = "2.1.0"
 async-stream = "0.3.3"
 jwalk = "0.6.0"
 cached = "0.34.1"
-once_cell = "1.12.0"
+once_cell = "1.12.1"
 thiserror = "1.0.31"
 futures = "0.3.21"
 lazy_static = "1.4.0"