diff --git a/Cargo.lock b/Cargo.lock
index a478a2a..fd9a70b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -119,9 +119,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.21.3"
+version = "1.21.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "42f5e15c9953c5e4ccceeb2e7382a716482c34515315f7b03532b8b4e8393d2d"
+checksum = "9f7c3e4beb33f85d45ae3e3a1792185706c8e16d043238c593331cc7cd313b50"
 
 [[package]]
 name = "pico-args"
diff --git a/Cargo.toml b/Cargo.toml
index 980bb92..3a35aaf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,7 +13,7 @@ categories = ["command-line-utilities"]
 [dependencies]
 anyhow = "1.0.102"
 fxhash = "0.2.1"
-once_cell = "1.21.3"
+once_cell = "1.21.4"
 pico-args = "0.5.0"
 semver = "1.0.27"
 serde = { version = "1.0.219", features = ["derive", "rc"] }