diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index 75ad12f..31449e6 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [1.0.3](https://github.com/entelecheia/jupyter-book-template/compare/v1.0.2...v1.0.3) (2023-02-16)
+
+
+### Bug Fixes
+
+* simplify package.json, add makefile, use of poetry ([9345b40](https://github.com/entelecheia/jupyter-book-template/commit/9345b40a72be9c73aa257062f125dc922c2b885c))
+
 ## [1.0.2](https://github.com/entelecheia/jupyter-book-template/compare/v1.0.1...v1.0.2) (2023-02-15)
 
 
diff --git a/package-lock.json b/package-lock.json
index 850e519..e785807 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
     "name": "jupyter-book-template",
-    "version": "1.0.2",
+    "version": "1.0.3",
     "lockfileVersion": 2,
     "requires": true,
     "packages": {
         "": {
             "name": "jupyter-book-template",
-            "version": "1.0.2",
+            "version": "1.0.3",
             "license": "MIT",
             "devDependencies": {
                 "@semantic-release/changelog": "^6.0.2",
diff --git a/package.json b/package.json
index 2774737..c3d57bb 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "jupyter-book-template",
-    "version": "1.0.2",
+    "version": "1.0.3",
     "description": "A Template for Jupyter-Book with CI/CD workflows",
     "devDependencies": {
         "@semantic-release/changelog": "^6.0.2",
diff --git a/pyproject.toml b/pyproject.toml
index b8ac447..f2a8c0c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "jupyter-book-template"
-version = "1.0.2"
+version = "1.0.3"
 description = "A Template for Jupyter-Book with CI/CD workflows"
 authors = ["Young Joon Lee <entelecheia@hotmail.com>"]
 license = "MIT"