diff --git a/Cargo.lock b/Cargo.lock
index 8ad1560b85aa1..423ec1de4e7de 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2071,7 +2071,7 @@ name = "frame-support-procedural-tools"
 version = "4.0.0-dev"
 dependencies = [
  "frame-support-procedural-tools-derive",
- "proc-macro-crate 1.0.0",
+ "proc-macro-crate 1.1.0",
  "proc-macro2",
  "quote",
  "syn",
@@ -3146,7 +3146,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d802063f7a3c867456955f9d2f15eb3ee0edb5ec9ec2b5526324756759221c0f"
 dependencies = [
  "log 0.4.14",
- "proc-macro-crate 1.0.0",
+ "proc-macro-crate 1.1.0",
  "proc-macro2",
  "quote",
  "syn",
@@ -4362,7 +4362,7 @@ version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "424f6e86263cd5294cbd7f1e95746b95aca0e0d66bff31e5a40d6baa87b4aa99"
 dependencies = [
- "proc-macro-crate 1.0.0",
+ "proc-macro-crate 1.1.0",
  "proc-macro-error",
  "proc-macro2",
  "quote",
@@ -6022,7 +6022,7 @@ dependencies = [
 name = "pallet-staking-reward-curve"
 version = "4.0.0-dev"
 dependencies = [
- "proc-macro-crate 1.0.0",
+ "proc-macro-crate 1.1.0",
  "proc-macro2",
  "quote",
  "sp-runtime",
@@ -6273,7 +6273,7 @@ version = "2.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1557010476e0595c9b568d16dcfb81b93cdeb157612726f5170d31aa707bed27"
 dependencies = [
- "proc-macro-crate 1.0.0",
+ "proc-macro-crate 1.1.0",
  "proc-macro2",
  "quote",
  "syn",
@@ -6743,9 +6743,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro-crate"
-version = "1.0.0"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41fdbd1df62156fbc5945f4762632564d7d038153091c3fcf1067f6aef7cff92"
+checksum = "1ebace6889caf889b4d3f76becee12e90353f2b8c7d875534a71e5742f8f6f83"
 dependencies = [
  "thiserror",
  "toml",
@@ -7664,7 +7664,7 @@ dependencies = [
 name = "sc-chain-spec-derive"
 version = "4.0.0-dev"
 dependencies = [
- "proc-macro-crate 1.0.0",
+ "proc-macro-crate 1.1.0",
  "proc-macro2",
  "quote",
  "syn",
@@ -8665,7 +8665,7 @@ dependencies = [
 name = "sc-tracing-proc-macro"
 version = "4.0.0-dev"
 dependencies = [
- "proc-macro-crate 1.0.0",
+ "proc-macro-crate 1.1.0",
  "proc-macro2",
  "quote",
  "syn",
@@ -8748,7 +8748,7 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baeb2780690380592f86205aa4ee49815feb2acad8c2f59e6dd207148c3f1fcd"
 dependencies = [
- "proc-macro-crate 1.0.0",
+ "proc-macro-crate 1.1.0",
  "proc-macro2",
  "quote",
  "syn",
@@ -9174,7 +9174,7 @@ name = "sp-api-proc-macro"
 version = "4.0.0-dev"
 dependencies = [
  "blake2-rfc",
- "proc-macro-crate 1.0.0",
+ "proc-macro-crate 1.1.0",
  "proc-macro2",
  "quote",
  "syn",
@@ -9618,7 +9618,7 @@ name = "sp-npos-elections-solution-type"
 version = "4.0.0-dev"
 dependencies = [
  "parity-scale-codec",
- "proc-macro-crate 1.0.0",
+ "proc-macro-crate 1.1.0",
  "proc-macro2",
  "quote",
  "scale-info",
@@ -9709,7 +9709,7 @@ name = "sp-runtime-interface-proc-macro"
 version = "4.0.0-dev"
 dependencies = [
  "Inflector",
- "proc-macro-crate 1.0.0",
+ "proc-macro-crate 1.1.0",
  "proc-macro2",
  "quote",
  "syn",
@@ -10285,7 +10285,7 @@ dependencies = [
 name = "substrate-test-utils-derive"
 version = "0.10.0-dev"
 dependencies = [
- "proc-macro-crate 1.0.0",
+ "proc-macro-crate 1.1.0",
  "proc-macro2",
  "quote",
  "syn",
diff --git a/client/chain-spec/derive/Cargo.toml b/client/chain-spec/derive/Cargo.toml
index 25339eea14f12..3ffb70d50ef52 100644
--- a/client/chain-spec/derive/Cargo.toml
+++ b/client/chain-spec/derive/Cargo.toml
@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 proc-macro = true
 
 [dependencies]
-proc-macro-crate = "1.0.0"
+proc-macro-crate = "1.1.0"
 proc-macro2 = "1.0.29"
 quote = "1.0.10"
 syn = "1.0.81"
diff --git a/client/tracing/proc-macro/Cargo.toml b/client/tracing/proc-macro/Cargo.toml
index c51c8764e6772..39c22bf856b26 100644
--- a/client/tracing/proc-macro/Cargo.toml
+++ b/client/tracing/proc-macro/Cargo.toml
@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 proc-macro = true
 
 [dependencies]
-proc-macro-crate = "1.0.0"
+proc-macro-crate = "1.1.0"
 proc-macro2 = "1.0.29"
 quote = { version = "1.0.10", features = ["proc-macro"] }
 syn = { version = "1.0.81", features = ["proc-macro", "full", "extra-traits", "parsing"] }
diff --git a/frame/staking/reward-curve/Cargo.toml b/frame/staking/reward-curve/Cargo.toml
index 1250bbcd39056..fd306eb085727 100644
--- a/frame/staking/reward-curve/Cargo.toml
+++ b/frame/staking/reward-curve/Cargo.toml
@@ -18,7 +18,7 @@ proc-macro = true
 syn = { version = "1.0.81", features = ["full", "visit"] }
 quote = "1.0.10"
 proc-macro2 = "1.0.29"
-proc-macro-crate = "1.0.0"
+proc-macro-crate = "1.1.0"
 
 [dev-dependencies]
 sp-runtime = { version = "4.0.0-dev", path = "../../../primitives/runtime" }
diff --git a/frame/support/procedural/tools/Cargo.toml b/frame/support/procedural/tools/Cargo.toml
index 7b957be184014..c0a3b98632f59 100644
--- a/frame/support/procedural/tools/Cargo.toml
+++ b/frame/support/procedural/tools/Cargo.toml
@@ -16,4 +16,4 @@ frame-support-procedural-tools-derive = { version = "3.0.0", path = "./derive" }
 proc-macro2 = "1.0.29"
 quote = "1.0.10"
 syn = { version = "1.0.81", features = ["full", "visit", "extra-traits"] }
-proc-macro-crate = "1.0.0"
+proc-macro-crate = "1.1.0"
diff --git a/primitives/api/proc-macro/Cargo.toml b/primitives/api/proc-macro/Cargo.toml
index a5df7aef322ab..c8eaae7c02abe 100644
--- a/primitives/api/proc-macro/Cargo.toml
+++ b/primitives/api/proc-macro/Cargo.toml
@@ -20,7 +20,7 @@ quote = "1.0.10"
 syn = { version = "1.0.81", features = ["full", "fold", "extra-traits", "visit"] }
 proc-macro2 = "1.0.29"
 blake2-rfc = { version = "0.2.18", default-features = false }
-proc-macro-crate = "1.0.0"
+proc-macro-crate = "1.1.0"
 
 # Required for the doc tests
 [features]
diff --git a/primitives/npos-elections/solution-type/Cargo.toml b/primitives/npos-elections/solution-type/Cargo.toml
index 5d8d3890577a7..a64ca45ce8424 100644
--- a/primitives/npos-elections/solution-type/Cargo.toml
+++ b/primitives/npos-elections/solution-type/Cargo.toml
@@ -18,7 +18,7 @@ proc-macro = true
 syn = { version = "1.0.81", features = ["full", "visit"] }
 quote = "1.0"
 proc-macro2 = "1.0.29"
-proc-macro-crate = "1.0.0"
+proc-macro-crate = "1.1.0"
 
 [dev-dependencies]
 parity-scale-codec = "2.3.1"
diff --git a/primitives/runtime-interface/proc-macro/Cargo.toml b/primitives/runtime-interface/proc-macro/Cargo.toml
index cc5daa695bb0f..0be33c2c55ad1 100644
--- a/primitives/runtime-interface/proc-macro/Cargo.toml
+++ b/primitives/runtime-interface/proc-macro/Cargo.toml
@@ -20,4 +20,4 @@ syn = { version = "1.0.81", features = ["full", "visit", "fold", "extra-traits"]
 quote = "1.0.10"
 proc-macro2 = "1.0.29"
 Inflector = "0.11.4"
-proc-macro-crate = "1.0.0"
+proc-macro-crate = "1.1.0"
diff --git a/test-utils/derive/Cargo.toml b/test-utils/derive/Cargo.toml
index 967fc1e87a36e..0b894d92b2bcb 100644
--- a/test-utils/derive/Cargo.toml
+++ b/test-utils/derive/Cargo.toml
@@ -11,7 +11,7 @@ description = "Substrate test utilities macros"
 [dependencies]
 quote = "1.0.10"
 syn = { version = "1.0.81", features = ["full"] }
-proc-macro-crate = "1.0.0"
+proc-macro-crate = "1.1.0"
 proc-macro2 = "1.0.29"
 
 [lib]