diff --git a/CHANGELOG.md b/CHANGELOG.md
index d98042e..16b66a8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,5 @@
+## v1.1.1 (2026-05-09)
+
 ## v1.1.0 (2026-05-09)
 
 ## v1.0.0 (2026-05-03)
diff --git a/pyproject.toml b/pyproject.toml
index 56a3dda..5e4d509 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "dns-benchmark-tool"
-version = "1.1.0"
+version = "1.1.1"
 description = "deprecated — migrate to net-benchmark. see https://github.com/net-benchmark/net-benchmark"
 readme = { file = "README-pypi.md", content-type = "text/markdown" }
 authors = [
@@ -110,7 +110,7 @@ addopts = "-ra -q"
 
 [tool.commitizen]
 name = "cz_conventional_commits"
-version = "1.1.0"
+version = "1.1.1"
 tag_format = "v$version"
 version_files = [
     "pyproject.toml:version",
diff --git a/src/dns_benchmark/__init__.py b/src/dns_benchmark/__init__.py
index 6f743c5..7e6512c 100644
--- a/src/dns_benchmark/__init__.py
+++ b/src/dns_benchmark/__init__.py
@@ -1,6 +1,6 @@
 import warnings
 
-__version__ = "1.1.0"
+__version__ = "1.1.1"
 
 warnings.warn(
     "dns-benchmark-tool is deprecated and no longer maintained. "