diff --git a/Cargo.lock b/Cargo.lock
index 9a2c760..bd216e7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1608,9 +1608,9 @@ dependencies = [
 
 [[package]]
 name = "prost"
-version = "0.12.0"
+version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aa8473a65b88506c106c28ae905ca4a2b83a2993640467a41bb3080627ddfd2c"
+checksum = "f4fdd22f3b9c31b53c060df4a0613a1c7f062d4115a2b984dd15b1858f7e340d"
 dependencies = [
  "bytes",
  "prost-derive",
@@ -1640,9 +1640,9 @@ dependencies = [
 
 [[package]]
 name = "prost-derive"
-version = "0.12.0"
+version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "56075c27b20ae524d00f247b8a4dc333e5784f889fe63099f8e626bc8d73486c"
+checksum = "265baba7fabd416cf5078179f7d2cbeca4ce7a9041111900675ea7c4cb8a4c32"
 dependencies = [
  "anyhow",
  "itertools 0.11.0",