diff --git a/fog/ledger/enclave/trusted/Cargo.lock b/fog/ledger/enclave/trusted/Cargo.lock
index 50b37559b0..7ca472c619 100644
--- a/fog/ledger/enclave/trusted/Cargo.lock
+++ b/fog/ledger/enclave/trusted/Cargo.lock
@@ -1673,9 +1673,9 @@ dependencies = [
 
 [[package]]
 name = "prost"
-version = "0.11.0"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "399c3c31cdec40583bb68f0b18403400d01ec4289c383aa047560439952c4dd7"
+checksum = "a0841812012b2d4a6145fae9a6af1534873c32aa67fff26bd09f8fa42c83f95a"
 dependencies = [
  "bytes",
  "prost-derive",