diff --git a/Cargo.lock b/Cargo.lock
index 2720331..8e66ba7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -179,9 +179,9 @@ dependencies = [
 
 [[package]]
 name = "frame-metadata"
-version = "18.0.0"
+version = "19.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "daaf440c68eb2c3d88e5760fe8c7af3f9fee9181fab6c2f2c4e7cc48dcc40bb8"
+checksum = "835a2e736d544b98dab966b4b9541f15af416288a86c3738fdd67bd9fbc4696e"
 dependencies = [
  "cfg-if",
  "parity-scale-codec",
diff --git a/Cargo.toml b/Cargo.toml
index b92b3ea..b7cc081 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -34,7 +34,7 @@ legacy = [
 ]
 
 [dependencies]
-frame-metadata = { version = "18.0.0", features = ["current"], default-features = false }
+frame-metadata = { version = "19.0.0", features = ["current"], default-features = false }
 parity-scale-codec = { version = "3.6.12", default-features = false }
 scale-decode = { version = "0.16.0", default-features = false }
 scale-info = { version = "2.11.4", default-features = false }