diff --git a/Cargo.lock b/Cargo.lock
index 0173a0a8..0a8deb0e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -789,9 +789,12 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.19.0"
+version = "1.20.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
+checksum = "82881c4be219ab5faaf2ad5e5e5ecdff8c66bd7402ca3160975c93b24961afd1"
+dependencies = [
+ "portable-atomic",
+]
 
 [[package]]
 name = "openssl"
@@ -1004,6 +1007,12 @@ version = "0.3.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "26072860ba924cbfa98ea39c8c19b4dd6a4a25423dbdf219c1eca91aa0cf6964"
 
+[[package]]
+name = "portable-atomic"
+version = "1.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cc9c68a3f6da06753e9335d63e27f6b9754dd1920d941135b7ea8224f141adb2"
+
 [[package]]
 name = "powerfmt"
 version = "0.2.0"
diff --git a/lib/shift-orcz/Cargo.toml b/lib/shift-orcz/Cargo.toml
index 23f8e433..733f2052 100644
--- a/lib/shift-orcz/Cargo.toml
+++ b/lib/shift-orcz/Cargo.toml
@@ -5,7 +5,7 @@ edition = "2021"
 license = "MIT OR Apache-2.0"
 
 [dependencies]
-once_cell = "1.19.0"
+once_cell = "1.20.1"
 regex = "1.11.0"
 reqwest = { version = "0.12.7", default-features = false }
 scraper = { version = "0.20.0", default-features = false }
diff --git a/shift-client/Cargo.toml b/shift-client/Cargo.toml
index 9f3c0bdf..a55911ce 100644
--- a/shift-client/Cargo.toml
+++ b/shift-client/Cargo.toml
@@ -5,7 +5,7 @@ edition = "2021"
 license = "MIT OR Apache-2.0"
 
 [dependencies]
-once_cell = "1.19.0"
+once_cell = "1.20.1"
 reqwest = { version = "0.12.7", default-features = false, features = [ "cookies", "json" ] }
 scraper = { version = "0.20.0", default-features = false }
 serde = { version = "1.0.209", features = [ "derive" ] }