diff --git a/Cargo.lock b/Cargo.lock
index 0e3f9a692..c8cc5f9dc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -7568,9 +7568,12 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.20.0"
+version = "1.20.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33ea5043e58958ee56f3e15a90aee535795cd7dfd319846288d93c5b57d85cbe"
+checksum = "82881c4be219ab5faaf2ad5e5e5ecdff8c66bd7402ca3160975c93b24961afd1"
+dependencies = [
+ "portable-atomic",
+]
 
 [[package]]
 name = "oorandom"
diff --git a/Cargo.toml b/Cargo.toml
index db50db65a..c6590f623 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -192,7 +192,7 @@ log = "0.4.22"
 more-asserts = "0.3.0"
 num-derive = "0.3.3"
 num-traits = "0.2.15"
-once_cell = "1.20.0"
+once_cell = "1.20.1"
 ordinals = "0.0.9"
 parking_lot = "0.12.3"
 pathdiff = "0.2.1"