diff --git a/Cargo.toml b/Cargo.toml
index 3bb9aa1f99..a7025932aa 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -40,7 +40,7 @@ tikv-jemalloc-sys = { path = "jemalloc-sys", version = "0.4.0", default-features
 libc = { version = "^0.2.8", default-features = false }
 
 [dev-dependencies]
-paste = "0.1"
+paste = "1"
 tikv-jemalloc-ctl = { path = "jemalloc-ctl", version = "0.4" }
 
 [features]
diff --git a/benches/roundtrip.rs b/benches/roundtrip.rs
index 40b8005fc2..6dfa36226c 100644
--- a/benches/roundtrip.rs
+++ b/benches/roundtrip.rs
@@ -47,7 +47,7 @@ fn layout_to_flags(layout: &Layout) -> c_int {
 
 macro_rules! rt {
     ($size:expr, $align:expr) => {
-        paste::item! {
+        paste::paste! {
             #[bench]
             fn [<rt_mallocx_size_ $size _align_ $align>](b: &mut Bencher) {
                 b.iter(|| unsafe {
diff --git a/jemalloc-ctl/Cargo.toml b/jemalloc-ctl/Cargo.toml
index 05f6ac1928..8a6ba4a3fc 100644
--- a/jemalloc-ctl/Cargo.toml
+++ b/jemalloc-ctl/Cargo.toml
@@ -28,7 +28,7 @@ maintenance = { status = "actively-developed" }
 [dependencies]
 tikv-jemalloc-sys = { path = "../jemalloc-sys", version = "0.4.0" }
 libc = { version = "0.2", default-features = false }
-paste = { version = "0.1" }
+paste = "1"
 
 [dev-dependencies]
 tikv-jemallocator = { path = "..", version = "0.4.0" }
diff --git a/jemalloc-ctl/src/macros.rs b/jemalloc-ctl/src/macros.rs
index 638f313f48..dc9a3d823e 100644
--- a/jemalloc-ctl/src/macros.rs
+++ b/jemalloc-ctl/src/macros.rs
@@ -5,7 +5,7 @@ macro_rules! types {
      docs: $(#[$doc:meta])*
      mib_docs: $(#[$doc_mib:meta])*
     ) => {
-        paste::item! {
+        paste::paste! {
             $(#[$doc])*
             #[allow(non_camel_case_types)]
             pub struct $id;
@@ -44,7 +44,7 @@ macro_rules! types {
 /// Read
 macro_rules! r {
     ($id:ident => $ret_ty:ty) => {
-        paste::item! {
+        paste::paste! {
             impl $id {
                 /// Reads value using string API.
                 pub fn read() -> crate::error::Result<$ret_ty> {
@@ -93,7 +93,7 @@ macro_rules! r {
 /// Write
 macro_rules! w {
     ($id:ident => $ret_ty:ty) => {
-        paste::item! {
+        paste::paste! {
             impl $id {
                 /// Writes `value` using string API.
                 pub fn write(value: $ret_ty) -> crate::error::Result<()> {
@@ -142,7 +142,7 @@ macro_rules! w {
 /// Update
 macro_rules! u {
     ($id:ident  => $ret_ty:ty) => {
-        paste::item! {
+        paste::paste! {
             impl $id {
                 /// Updates key to `value` returning its old value using string API.
                 pub fn update(value: $ret_ty) -> crate::error::Result<$ret_ty> {