diff --git a/substrate/bin/node/bench/Cargo.toml b/substrate/bin/node/bench/Cargo.toml
index 2cbe7577faa11f1f51994872a08a08f9c21f4d17..ea15fce4cbf7eeecba6f9d366149194fb6af4b8d 100644
--- a/substrate/bin/node/bench/Cargo.toml
+++ b/substrate/bin/node/bench/Cargo.toml
@@ -38,7 +38,7 @@ tempfile = "3.1.0"
 fs_extra = "1"
 rand = { version = "0.8.5", features = ["small_rng"] }
 lazy_static = "1.4.0"
-parity-db = "0.4.6"
+parity-db = "0.4.7"
 sc-transaction-pool = { version = "4.0.0-dev", path = "../../../client/transaction-pool" }
 sc-transaction-pool-api = { version = "4.0.0-dev", path = "../../../client/transaction-pool/api" }
 futures = { version = "0.3.21", features = ["thread-pool"] }
diff --git a/substrate/client/db/Cargo.toml b/substrate/client/db/Cargo.toml
index fe164793d7b5f0a033a2f0f289aaeff268b19dee..7d522b404b9c4d793ad89d584b4045f561801fa6 100644
--- a/substrate/client/db/Cargo.toml
+++ b/substrate/client/db/Cargo.toml
@@ -22,7 +22,7 @@ kvdb-memorydb = "0.13.0"
 kvdb-rocksdb = { version = "0.19.0", optional = true }
 linked-hash-map = "0.5.4"
 log = "0.4.17"
-parity-db = "0.4.6"
+parity-db = "0.4.7"
 parking_lot = "0.12.1"
 sc-client-api = { version = "4.0.0-dev", path = "../api" }
 sc-state-db = { version = "0.10.0-dev", path = "../state-db" }
diff --git a/substrate/client/statement-store/Cargo.toml b/substrate/client/statement-store/Cargo.toml
index d9c9f238ddc0d82adf0c89df08a045267a1e344e..5a4948cee0a6cbea7da9b215587d90182f717d15 100644
--- a/substrate/client/statement-store/Cargo.toml
+++ b/substrate/client/statement-store/Cargo.toml
@@ -19,7 +19,7 @@ futures = "0.3.21"
 futures-timer = "3.0.2"
 log = "0.4.17"
 parking_lot = "0.12.1"
-parity-db = "0.4.6"
+parity-db = "0.4.7"
 tokio = { version = "1.22.0", features = ["time"] }
 sp-statement-store = { version = "4.0.0-dev", path = "../../primitives/statement-store" }
 prometheus-endpoint = { package = "substrate-prometheus-endpoint", version = "0.10.0-dev", path = "../../utils/prometheus" }