diff --git a/CHANGELOG.md b/CHANGELOG.md
index c055c291..ebac043a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,10 @@ NOTE: In this file, do not use the hard wrap in the middle of a sentence for com
 
 ## [Unreleased]
 
+## [1.0.10] - 2021-12-31
+
+- Revert the increase of the minimal version of `syn` that was done in 1.0.9.
+
 ## [1.0.9] - 2021-12-26
 
 - [Prevent abuse of private module.](https://github.com/taiki-e/pin-project/pull/336)
@@ -664,7 +668,8 @@ See also [tracking issue for 0.4 release](https://github.com/taiki-e/pin-project
 
 Initial release
 
-[Unreleased]: https://github.com/taiki-e/pin-project/compare/v1.0.9...HEAD
+[Unreleased]: https://github.com/taiki-e/pin-project/compare/v1.0.10...HEAD
+[1.0.10]: https://github.com/taiki-e/pin-project/compare/v1.0.9...v1.0.10
 [1.0.9]: https://github.com/taiki-e/pin-project/compare/v1.0.8...v1.0.9
 [1.0.8]: https://github.com/taiki-e/pin-project/compare/v1.0.7...v1.0.8
 [1.0.7]: https://github.com/taiki-e/pin-project/compare/v1.0.6...v1.0.7
diff --git a/Cargo.toml b/Cargo.toml
index 04ea81d6..120858b9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "pin-project"
-version = "1.0.9"
+version = "1.0.10"
 edition = "2018"
 rust-version = "1.37"
 license = "Apache-2.0 OR MIT"
@@ -26,7 +26,7 @@ members = [
 ]
 
 [dependencies]
-pin-project-internal = { version = "=1.0.9", path = "pin-project-internal", default-features = false }
+pin-project-internal = { version = "=1.0.10", path = "pin-project-internal" }
 
 [dev-dependencies]
 pin-project-auxiliary-macro = { path = "tests/auxiliary/macro" }
diff --git a/pin-project-internal/Cargo.toml b/pin-project-internal/Cargo.toml
index 5eb608c9..78c2f449 100644
--- a/pin-project-internal/Cargo.toml
+++ b/pin-project-internal/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "pin-project-internal"
-version = "1.0.9"
+version = "1.0.10"
 edition = "2018"
 license = "Apache-2.0 OR MIT"
 repository = "https://github.com/taiki-e/pin-project"
diff --git a/tools/publish.sh b/tools/publish.sh
index 72bc412c..142a5732 100755
--- a/tools/publish.sh
+++ b/tools/publish.sh
@@ -51,6 +51,10 @@ echo "============== CHANGELOG =============="
 parse-changelog CHANGELOG.md "${version}"
 echo "======================================="
 
+if ! grep <CHANGELOG.md -E "^\\[${version//./\\.}\\]: " >/dev/null; then
+    bail "not found link to [${version}] in CHANGELOG.md"
+fi
+
 # Make sure the same release has not been created in the past.
 if gh release view "${tag}" &>/dev/null; then
     bail "tag '${tag}' has already been created and pushed"