diff --git a/Cargo.lock b/Cargo.lock
index f80e4d6..c89cf50 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -739,9 +739,9 @@ checksum = "c8d4a3bb8b1e0c1050499d1815f5ab16d04f0959b233085fb31653fbfc9d98f9"
 
 [[package]]
 name = "clap_mangen"
-version = "0.2.33"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7e30ffc187e2e3aeafcd1c6e2aa416e29739454c0ccaa419226d5ecd181f2d78"
+checksum = "d82842b45bf9f6a3be090dd860095ac30728042c08e0d6261ca7259b5d850f07"
 dependencies = [
  "clap",
  "roff",
diff --git a/eksup/Cargo.toml b/eksup/Cargo.toml
index 3e6b31b..7967807 100644
--- a/eksup/Cargo.toml
+++ b/eksup/Cargo.toml
@@ -34,7 +34,7 @@ aws-sdk-servicequotas = { version = "1.101", default-features = false, features
 clap = { version = "4.6", default-features = false, features = ["std", "derive", "string", "color", "unstable-styles", "help", "usage", "error-context", "suggestions"] }
 clap-verbosity-flag = { version = "3.0", default-features = false, features = ["tracing"] }
 clap_complete = { version = "4.5", default-features = false }
-clap_mangen = { version = "0.2", default-features = false }
+clap_mangen = { version = "0.3", default-features = false }
 globset = { version = "0.4", default-features = false }
 indicatif = { version = "0.18", default-features = false, features = ["unicode-width"] }
 handlebars = { version = "6.4", default-features = false, features = ["rust-embed"] }
diff --git a/xtask/Cargo.toml b/xtask/Cargo.toml
index 0bcc97b..66bb545 100644
--- a/xtask/Cargo.toml
+++ b/xtask/Cargo.toml
@@ -9,4 +9,4 @@ anyhow = { version = "1", default-features = false, features = ["std"] }
 eksup = { path = "../eksup" }
 clap = { version = "4.6", default-features = false, features = ["std", "derive"] }
 clap_complete = { version = "4.5", default-features = false }
-clap_mangen = { version = "0.2", default-features = false }
+clap_mangen = { version = "0.3", default-features = false }