diff --git a/Cargo.lock b/Cargo.lock
index bf93d5a0..3a14c434 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -302,9 +302,9 @@ checksum = "c8d4a3bb8b1e0c1050499d1815f5ab16d04f0959b233085fb31653fbfc9d98f9"
 
 [[package]]
 name = "clap_mangen"
-version = "0.3.0"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d82842b45bf9f6a3be090dd860095ac30728042c08e0d6261ca7259b5d850f07"
+checksum = "64f383fe92a826d3b1a3c18e0cb791bef22948931b4909f6781adea466ede5e8"
 dependencies = [
  "clap",
  "roff",
@@ -1154,9 +1154,9 @@ dependencies = [
 
 [[package]]
 name = "roff"
-version = "1.1.0"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dbf2048e0e979efb2ca7b91c4f1a8d77c91853e9b987c94c555668a8994915ad"
+checksum = "323c417e1d9665a65b263ec744ba09030cfb277e9daa0b018a4ab62e57bc8189"
 
 [[package]]
 name = "rustc-hash"