diff --git a/pyproject.toml b/pyproject.toml
index bf8e802..6c26195 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "ratiopath"
-version = "1.1.2"
+version = "1.2.0"
 description = "A library for efficient processing and analysis of whole-slide pathology images."
 authors = [
     { name = "Matěj Pekár", email = "matejpekar@mail.muni.cz" },
diff --git a/uv.lock b/uv.lock
index 1c0bf1a..a80eb20 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1479,7 +1479,7 @@ wheels = [
 
 [[package]]
 name = "ratiopath"
-version = "1.1.2"
+version = "1.2.0"
 source = { virtual = "." }
 dependencies = [
     { name = "albumentations" },