diff --git a/Cargo.lock b/Cargo.lock
index cd942d0..8f523e7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -138,9 +138,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "3.2.17"
+version = "3.2.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "29e724a68d9319343bb3328c9cc2dfde263f4b3142ee1059a9980580171c954b"
+checksum = "23b71c3ce99b7611011217b366d923f1d0a7e07a92bb2dbf1e84508c673ca3bd"
 dependencies = [
  "atty",
  "bitflags",
@@ -155,9 +155,9 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "3.2.17"
+version = "3.2.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13547f7012c01ab4a0e8f8967730ada8f9fdf419e8b6c792788f39cf4e46eefa"
+checksum = "ea0c8bce528c4be4da13ea6fead8965e95b6073585a2f05204bd8f4119f82a65"
 dependencies = [
  "heck",
  "proc-macro-error",
diff --git a/progenitor/Cargo.toml b/progenitor/Cargo.toml
index 8d50909..3190703 100644
--- a/progenitor/Cargo.toml
+++ b/progenitor/Cargo.toml
@@ -14,7 +14,7 @@ anyhow = "1.0"
 openapiv3 = "1.0.0"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
-clap = { version = "3.2.17", features = ["derive"] }
+clap = { version = "3.2.20", features = ["derive"] }
 
 [dev-dependencies]
 chrono = { version = "0.4", features = ["serde"] }