diff --git a/CHANGELOG.md b/CHANGELOG.md
index 44dd549..63b2e88 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## 1.4.7 (2024-02-06)
+
+### Fix
+
+- substitute example.env prior to openapi.json gen
+
 ## 1.4.6 (2024-01-31)
 
 ### Fix
diff --git a/pyproject.toml b/pyproject.toml
index 4db270b..a560aa2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,7 +27,7 @@ docs = [
 ]
 [tool.commitizen]
 name = "cz_conventional_commits"
-version = "1.4.6"
+version = "1.4.7"
 version_files = [
     "pyproject.toml:version",
 ]