diff --git a/pyproject.toml b/pyproject.toml
index 403ef5e7..b125fefb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "flit_core.buildapi"
 
 [project]
 name = "build"
-version = "1.1.0"
+version = "1.1.1"
 description = "A simple, correct Python build frontend"
 readme = "README.md"
 requires-python = ">= 3.7"
diff --git a/src/build/__init__.py b/src/build/__init__.py
index 3c70aa71..f092e2c9 100644
--- a/src/build/__init__.py
+++ b/src/build/__init__.py
@@ -7,7 +7,7 @@
 from __future__ import annotations
 
 
-__version__ = '1.1.0'
+__version__ = '1.1.1'
 
 import contextlib
 import difflib