diff --git a/Cargo.lock b/Cargo.lock
index 5d0251bca6316..89471ebcf4084 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -7510,9 +7510,9 @@ dependencies = [
 
 [[package]]
 name = "rustversion"
-version = "1.0.4"
+version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb5d2a036dc6d2d8fd16fde3498b04306e29bd193bf306a57427019b823d5acd"
+checksum = "61b3909d758bb75c79f23d4736fac9433868679d3ad2ea7a61e3c25cfda9a088"
 
 [[package]]
 name = "rw-stream-sink"
@@ -10461,18 +10461,18 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.26"
+version = "1.0.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93119e4feac1cbe6c798c34d3a53ea0026b0b1de6a120deef895137c0529bfe2"
+checksum = "854babe52e4df1653706b98fcfc05843010039b406875930a70e4d9644e5c417"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.26"
+version = "1.0.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "060d69a0afe7796bf42e9e2ff91f5ee691fb15c53d38b4b62a9a53eb23164745"
+checksum = "aa32fd3f627f367fe16f893e2597ae3c05020f8bba2666a4e6ea73d377e5714b"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/frame/support/test/Cargo.toml b/frame/support/test/Cargo.toml
index 762c85f75c363..09a1538e2741d 100644
--- a/frame/support/test/Cargo.toml
+++ b/frame/support/test/Cargo.toml
@@ -25,7 +25,7 @@ sp-std = { version = "4.0.0-dev", default-features = false, path = "../../../pri
 sp-version = { version = "4.0.0-dev", default-features = false, path = "../../../primitives/version" }
 trybuild = "1.0.52"
 pretty_assertions = "1.0.0"
-rustversion = "1.0.0"
+rustversion = "1.0.5"
 frame-system = { version = "4.0.0-dev", default-features = false, path = "../../system" }
 # The "std" feature for this pallet is never activated on purpose, in order to test construct_runtime error message
 test-pallet = { package = "frame-support-test-pallet", default-features = false, path = "pallet" }
diff --git a/primitives/api/test/Cargo.toml b/primitives/api/test/Cargo.toml
index 8c274b386470a..dccc123142dac 100644
--- a/primitives/api/test/Cargo.toml
+++ b/primitives/api/test/Cargo.toml
@@ -22,7 +22,7 @@ sc-block-builder = { version = "0.10.0-dev", path = "../../../client/block-build
 codec = { package = "parity-scale-codec", version = "2.0.0" }
 sp-state-machine = { version = "0.10.0-dev", path = "../../state-machine" }
 trybuild = "1.0.52"
-rustversion = "1.0.0"
+rustversion = "1.0.5"
 
 [dev-dependencies]
 criterion = "0.3.0"
diff --git a/primitives/runtime-interface/Cargo.toml b/primitives/runtime-interface/Cargo.toml
index c640f02824f24..dd93b92b9be4e 100644
--- a/primitives/runtime-interface/Cargo.toml
+++ b/primitives/runtime-interface/Cargo.toml
@@ -30,7 +30,7 @@ sp-runtime-interface-test-wasm = { version = "2.0.0", path = "test-wasm" }
 sp-state-machine = { version = "0.10.0-dev", path = "../state-machine" }
 sp-core = { version = "4.0.0-dev", path = "../core" }
 sp-io = { version = "4.0.0-dev", path = "../io" }
-rustversion = "1.0.0"
+rustversion = "1.0.5"
 trybuild = "1.0.52"
 
 [features]