diff --git a/Cargo.lock b/Cargo.lock
index ad50fcf6009..7fe16283b05 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3455,7 +3455,7 @@ dependencies = [
  "async-trait",
  "cumulus-primitives-core",
  "futures",
- "jsonrpsee-core",
+ "jsonrpsee-core 0.20.2",
  "parity-scale-codec",
  "polkadot-overseer",
  "sc-client-api",
@@ -6033,11 +6033,11 @@ version = "0.16.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7d291e3a5818a2384645fd9756362e6d89cf0541b0b916fa7702ea4a9833608e"
 dependencies = [
- "jsonrpsee-core",
+ "jsonrpsee-core 0.16.3",
  "jsonrpsee-http-client",
  "jsonrpsee-proc-macros",
  "jsonrpsee-server",
- "jsonrpsee-types",
+ "jsonrpsee-types 0.16.3",
  "jsonrpsee-ws-client",
  "tracing",
 ]
@@ -6050,8 +6050,8 @@ checksum = "965de52763f2004bc91ac5bcec504192440f0b568a5d621c59d9dbd6f886c3fb"
 dependencies = [
  "futures-util",
  "http",
- "jsonrpsee-core",
- "jsonrpsee-types",
+ "jsonrpsee-core 0.16.3",
+ "jsonrpsee-types 0.16.3",
  "pin-project",
  "rustls-native-certs",
  "soketto",
@@ -6065,9 +6065,9 @@ dependencies = [
 
 [[package]]
 name = "jsonrpsee-core"
-version = "0.16.2"
+version = "0.16.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4e70b4439a751a5de7dd5ed55eacff78ebf4ffe0fc009cb1ebb11417f5b536b"
+checksum = "2b5dde66c53d6dcdc8caea1874a45632ec0fcf5b437789f1e45766a1512ce803"
 dependencies = [
  "anyhow",
  "arrayvec 0.7.4",
@@ -6079,7 +6079,7 @@ dependencies = [
  "futures-util",
  "globset",
  "hyper",
- "jsonrpsee-types",
+ "jsonrpsee-types 0.16.3",
  "parking_lot 0.12.1",
  "rand 0.8.5",
  "rustc-hash",
@@ -6091,6 +6091,22 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "jsonrpsee-core"
+version = "0.20.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "51f45d37af23707750136379f6799e76ebfcf2d425ec4e36d0deb7921da5e65c"
+dependencies = [
+ "anyhow",
+ "async-trait",
+ "beef",
+ "jsonrpsee-types 0.20.2",
+ "serde",
+ "serde_json",
+ "thiserror",
+ "tracing",
+]
+
 [[package]]
 name = "jsonrpsee-http-client"
 version = "0.16.2"
@@ -6100,8 +6116,8 @@ dependencies = [
  "async-trait",
  "hyper",
  "hyper-rustls 0.23.0",
- "jsonrpsee-core",
- "jsonrpsee-types",
+ "jsonrpsee-core 0.16.3",
+ "jsonrpsee-types 0.16.3",
  "rustc-hash",
  "serde",
  "serde_json",
@@ -6133,8 +6149,8 @@ dependencies = [
  "futures-util",
  "http",
  "hyper",
- "jsonrpsee-core",
- "jsonrpsee-types",
+ "jsonrpsee-core 0.16.3",
+ "jsonrpsee-types 0.16.3",
  "serde",
  "serde_json",
  "soketto",
@@ -6147,9 +6163,23 @@ dependencies = [
 
 [[package]]
 name = "jsonrpsee-types"
-version = "0.16.2"
+version = "0.16.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "245ba8e5aa633dd1c1e4fae72bce06e71f42d34c14a2767c6b4d173b57bee5e5"
+dependencies = [
+ "anyhow",
+ "beef",
+ "serde",
+ "serde_json",
+ "thiserror",
+ "tracing",
+]
+
+[[package]]
+name = "jsonrpsee-types"
+version = "0.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5bd522fe1ce3702fd94812965d7bb7a3364b1c9aba743944c5a00529aae80f8c"
+checksum = "05eaff23af19f10ba6fbb76519bed6da4d3b9bbaef13d39b7c2b6c14e532d27e"
 dependencies = [
  "anyhow",
  "beef",
@@ -6167,8 +6197,8 @@ checksum = "0b83daeecfc6517cfe210df24e570fb06213533dfb990318fae781f4c7119dd9"
 dependencies = [
  "http",
  "jsonrpsee-client-transport",
- "jsonrpsee-core",
- "jsonrpsee-types",
+ "jsonrpsee-core 0.16.3",
+ "jsonrpsee-types 0.16.3",
 ]
 
 [[package]]
diff --git a/client/relay-chain-interface/Cargo.toml b/client/relay-chain-interface/Cargo.toml
index d2010e4547f..3f31d3faddc 100644
--- a/client/relay-chain-interface/Cargo.toml
+++ b/client/relay-chain-interface/Cargo.toml
@@ -17,5 +17,5 @@ sc-client-api = { git = "https://github.com/paritytech/substrate", branch = "mas
 futures = "0.3.28"
 async-trait = "0.1.73"
 thiserror = "1.0.47"
-jsonrpsee-core = "0.16.2"
+jsonrpsee-core = "0.20.2"
 parity-scale-codec = "3.6.4"