diff --git a/Cargo.lock b/Cargo.lock
index d0409b361508..1b2054fe9fd1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -6152,9 +6152,9 @@ dependencies = [
 
 [[package]]
 name = "parity-db"
-version = "0.4.4"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df89dd8311063c54ae4e03d9aeb597b04212a57e82c339344130a9cad9b3e2d9"
+checksum = "00bfb81cf5c90a222db2fb7b3a7cbf8cc7f38dfb6647aca4d98edf8281f56ed5"
 dependencies = [
  "blake2",
  "crc32fast",
diff --git a/node/service/Cargo.toml b/node/service/Cargo.toml
index 922d0cc87c46..abcea3cc033c 100644
--- a/node/service/Cargo.toml
+++ b/node/service/Cargo.toml
@@ -75,7 +75,7 @@ serde_json = "1.0.81"
 thiserror = "1.0.31"
 kvdb = "0.13.0"
 kvdb-rocksdb = { version = "0.17.0", optional = true }
-parity-db = { version = "0.4.4", optional = true }
+parity-db = { version = "0.4.6", optional = true }
 
 async-trait = "0.1.57"
 lru = "0.9"
diff --git a/node/subsystem-util/Cargo.toml b/node/subsystem-util/Cargo.toml
index 9fd4af14cde1..983061e6a52a 100644
--- a/node/subsystem-util/Cargo.toml
+++ b/node/subsystem-util/Cargo.toml
@@ -34,7 +34,7 @@ sp-application-crypto = { git = "https://github.com/paritytech/substrate", branc
 sp-keystore = { git = "https://github.com/paritytech/substrate", branch = "master" }
 
 kvdb = "0.13.0"
-parity-db = { version = "0.4.4"}
+parity-db = { version = "0.4.6"}
 
 [dev-dependencies]
 assert_matches = "1.4.0"