diff --git a/Cargo.lock b/Cargo.lock
index ed10002bd5489..c65666c475246 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -507,7 +507,7 @@ dependencies = [
  "sp-core",
  "sp-keystore",
  "sp-runtime",
- "strum 0.21.0",
+ "strum",
  "substrate-prometheus-endpoint",
  "thiserror",
  "wasm-timer",
@@ -5389,7 +5389,7 @@ dependencies = [
  "sp-std",
  "sp-tracing",
  "static_assertions",
- "strum 0.21.0",
+ "strum",
  "strum_macros 0.21.1",
 ]
 
@@ -9351,7 +9351,7 @@ dependencies = [
  "lazy_static",
  "sp-core",
  "sp-runtime",
- "strum 0.20.0",
+ "strum",
 ]
 
 [[package]]
@@ -9845,27 +9845,18 @@ dependencies = [
 
 [[package]]
 name = "strum"
-version = "0.20.0"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7318c509b5ba57f18533982607f24070a55d353e90d4cae30c467cdb2ad5ac5c"
+checksum = "f7ac893c7d471c8a21f31cfe213ec4f6d9afeed25537c772e08ef3f005f8729e"
 dependencies = [
- "strum_macros 0.20.1",
-]
-
-[[package]]
-name = "strum"
-version = "0.21.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aaf86bbcfd1fa9670b7a129f64fc0c9fcbbfe4f1bc4210e9e98fe71ffc12cde2"
-dependencies = [
- "strum_macros 0.21.1",
+ "strum_macros 0.22.0",
 ]
 
 [[package]]
 name = "strum_macros"
-version = "0.20.1"
+version = "0.21.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee8bc6b87a5112aeeab1f4a9f7ab634fe6cbefc4850006df31267f4cfb9e3149"
+checksum = "d06aaeeee809dbc59eb4556183dd927df67db1540de5be8d3ec0b6636358a5ec"
 dependencies = [
  "heck",
  "proc-macro2",
@@ -9875,9 +9866,9 @@ dependencies = [
 
 [[package]]
 name = "strum_macros"
-version = "0.21.1"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d06aaeeee809dbc59eb4556183dd927df67db1540de5be8d3ec0b6636358a5ec"
+checksum = "339f799d8b549e3744c7ac7feb216383e4005d94bdb22561b3ab8f3b808ae9fb"
 dependencies = [
  "heck",
  "proc-macro2",
diff --git a/client/beefy/Cargo.toml b/client/beefy/Cargo.toml
index d4541288a6287..d5de72c992c66 100644
--- a/client/beefy/Cargo.toml
+++ b/client/beefy/Cargo.toml
@@ -35,4 +35,4 @@ beefy-primitives = { version = "4.0.0-dev", path = "../../primitives/beefy" }
 [dev-dependencies]
 sc-network-test = { version = "0.8.0", path = "../network/test" }
 
-strum = { version = "0.21", features = ["derive"] }
+strum = { version = "0.22", features = ["derive"] }
diff --git a/frame/election-provider-multi-phase/Cargo.toml b/frame/election-provider-multi-phase/Cargo.toml
index 3c6b405c331f0..551682956be20 100644
--- a/frame/election-provider-multi-phase/Cargo.toml
+++ b/frame/election-provider-multi-phase/Cargo.toml
@@ -37,7 +37,7 @@ rand = { version = "0.7.3", default-features = false, optional = true, features
 	"alloc",
 	"small_rng",
 ] }
-strum = { optional = true, version = "0.21.0" }
+strum = { optional = true, version = "0.22.0" }
 strum_macros = { optional = true, version = "0.21.1" }
 
 [dev-dependencies]
diff --git a/primitives/keyring/Cargo.toml b/primitives/keyring/Cargo.toml
index 464abdb6cb1aa..2354d8da4db99 100644
--- a/primitives/keyring/Cargo.toml
+++ b/primitives/keyring/Cargo.toml
@@ -18,4 +18,4 @@ targets = ["x86_64-unknown-linux-gnu"]
 sp-core = { version = "4.0.0-dev", path = "../core" }
 sp-runtime = { version = "4.0.0-dev", path = "../runtime" }
 lazy_static = "1.4.0"
-strum = { version = "0.20.0", features = ["derive"] }
+strum = { version = "0.22.0", features = ["derive"] }