diff --git a/CHANGELOG.md b/CHANGELOG.md
index 49a7e63..28b50c7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,36 @@
 # Changelog
 
+## [0.3.4](https://github.com/noshita/ktch/compare/v0.3.3...v0.3.4) (2024-03-11)
+
+
+### Features
+
+* ✨ add to doc ([25317da](https://github.com/noshita/ktch/commit/25317da0805b13316e767a563460c597da2066a9))
+* ✨ add tps transformation grid ([ae87df5](https://github.com/noshita/ktch/commit/ae87df55d6f9590ac11f1be94ab493c647f71980))
+* ✨ add tps transformation grid ([d295a4f](https://github.com/noshita/ktch/commit/d295a4fbc1629475b1fb4f85a569e4b178704f75))
+* ✨ thin-plate spline ([09f8c4a](https://github.com/noshita/ktch/commit/09f8c4a4c7cd6061e8a55939b9cb1801386267ca))
+* update .gitignore ([cc959b6](https://github.com/noshita/ktch/commit/cc959b6195a66099b1fffcf9116f45d3dd142a0b))
+
+
+### Bug Fixes
+
+* 🐛 phase shift ([25450bc](https://github.com/noshita/ktch/commit/25450bc4f112f0f81e9ba34d4d832275302320be))
+* 🐛 phaseshift ([25450bc](https://github.com/noshita/ktch/commit/25450bc4f112f0f81e9ba34d4d832275302320be))
+* 🐛 phaseshift ([25450bc](https://github.com/noshita/ktch/commit/25450bc4f112f0f81e9ba34d4d832275302320be))
+* 🐛 setter of SPHARMCoefficients class ([ee12ce2](https://github.com/noshita/ktch/commit/ee12ce2e62243c48ac657b322f62fb9fe0ee4231))
+
+
+### Documentation
+
+* 📚 add robots.txt ([ff2aeda](https://github.com/noshita/ktch/commit/ff2aedaf031ca032dac0b8daf40c170a40cb1b3a))
+* 📚 add sitemap ([8ea64cf](https://github.com/noshita/ktch/commit/8ea64cffe07cac0f3a11734b7c94eaec511e60e1))
+* 📚 doc ([ceb1ee3](https://github.com/noshita/ktch/commit/ceb1ee310ce9b00f13b836592ea73a39074b43a9))
+* 📚 update autodoc ([ba2c2d6](https://github.com/noshita/ktch/commit/ba2c2d6cc66325fbbf6758a5ad260f1c723fb116))
+* 📚 update doc config ([72f6df7](https://github.com/noshita/ktch/commit/72f6df73d8d7ce97644382a6b26e22eefbb00c39))
+* 📚 update favicon ([54b6cec](https://github.com/noshita/ktch/commit/54b6cec17a9ac894ebcabfde7514722b4c046712))
+* 📚 update favicon ([54b6cec](https://github.com/noshita/ktch/commit/54b6cec17a9ac894ebcabfde7514722b4c046712))
+* 📚 update favicon ([54b6cec](https://github.com/noshita/ktch/commit/54b6cec17a9ac894ebcabfde7514722b4c046712))
+
 ## [0.3.3](https://github.com/noshita/ktch/compare/v0.3.2...v0.3.3) (2024-03-10)
 
 
diff --git a/pyproject.toml b/pyproject.toml
index 5a97fec..881c4ed 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -20,7 +20,7 @@ license = "Apache-2.0"
 name = "ktch"
 readme = "README.md"
 repository = "https://github.com/noshita/ktch"
-version = "0.4.0"
+version = "0.3.4"
 
 [tool.poetry.dependencies]
 numpy = ">=1.22"