diff --git a/reference-apps/rust/Cargo.lock b/reference-apps/rust/Cargo.lock
index a246533..aa0bb0a 100644
--- a/reference-apps/rust/Cargo.lock
+++ b/reference-apps/rust/Cargo.lock
@@ -2296,9 +2296,9 @@ checksum = "224484c5d09285a7b8cb0a0c117e847ebd14cb6e4470ecf68cdb89c503b0edb9"
 
 [[package]]
 name = "mongodb"
-version = "3.4.1"
+version = "3.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "12f5c20217413bed97c613714e6d6dfe39ef59dd79a68999f1043b0566192975"
+checksum = "50ed2c028a2c04ad58faa2e0f4ee82c1319f0e495b710ca8e8498fde4b395f64"
 dependencies = [
  "base64",
  "bitflags",
@@ -2342,9 +2342,9 @@ dependencies = [
 
 [[package]]
 name = "mongodb-internal-macros"
-version = "3.4.1"
+version = "3.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "20033442aa13664e70bc9f8be1bacabebf6a31b6d4bb5608ceb99c4ec96e9951"
+checksum = "28a42ac35ea5c79f6539851d79d7cfe3322358f7d0d7bf040eb3e1558efc0a4c"
 dependencies = [
  "macro_magic",
  "proc-macro2",
diff --git a/reference-apps/rust/Cargo.toml b/reference-apps/rust/Cargo.toml
index bf599a8..31ee335 100644
--- a/reference-apps/rust/Cargo.toml
+++ b/reference-apps/rust/Cargo.toml
@@ -15,7 +15,7 @@ log = "0.4"
 env_logger = "=0.11.8"
 tokio-postgres = "0.7"
 mysql_async = "0.36"
-mongodb = "3.4"
+mongodb = "3.5"
 redis = { version = "1.0", features = ["tokio-comp", "cluster-async"] }
 lapin = "3.7"
 prometheus = "0.14"