diff --git a/Cargo.lock b/Cargo.lock
index 770d352d1..a90350ab5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1551,9 +1551,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.16.0"
+version = "1.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "86f0b0d4bf799edbc74508c1e8bf170ff5f41238e5f8225603ca7caaae2b7860"
+checksum = "6f61fba1741ea2b3d6a1e3178721804bb716a68a6aeba1149b5d52e3d464ea66"
 
 [[package]]
 name = "openssl"
diff --git a/cli/Cargo.toml b/cli/Cargo.toml
index 9b4a4d246..9a1802b75 100644
--- a/cli/Cargo.toml
+++ b/cli/Cargo.toml
@@ -16,7 +16,7 @@ path = "src/main.rs"
 check-if-email-exists = { path = "../core", features = ["headless"] }
 clap = { version = "3.2", features = ["derive", "env"] }
 env_logger = "0.10"
-once_cell = "1.16"
+once_cell = "1.17"
 openssl = { version = "0.10", features = ["vendored"] }
 serde = "1.0"
 serde_json = "1.0"