diff --git a/Cargo.lock b/Cargo.lock
index d9244ba389..cfd70c1ada 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2557,9 +2557,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.14.0"
+version = "1.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f7254b99e31cad77da24b08ebf628882739a608578bb1bcdfc1f9c21260d7c0"
+checksum = "e82dad04139b71a90c080c8463fe0dc7902db5192d939bd0950f074d014339e1"
 
 [[package]]
 name = "oorandom"
diff --git a/crates/cli/Cargo.toml b/crates/cli/Cargo.toml
index e919c436e0..1025251fbd 100644
--- a/crates/cli/Cargo.toml
+++ b/crates/cli/Cargo.toml
@@ -99,7 +99,7 @@ indoc = "1.0.7"
 serial_test = "0.9.0"
 criterion = { git = "https://github.com/Anton-4/criterion.rs"}
 cli_utils = { path = "../cli_utils" }
-once_cell = "1.14.0"
+once_cell = "1.15.0"
 parking_lot = "0.12"
 
 # Wasmer singlepass compiler only works on x86_64.