diff --git a/pyproject.toml b/pyproject.toml
index c06c45f..522ced7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "cordra-mcp"
-version = "1.1.0"
+version = "1.1.1"
 description = "MCP server for Cordra digital object repository"
 authors = [
     {name = "Daniel Bauer", email = "github@dbauer.me"},
diff --git a/src/cordra_mcp/__init__.py b/src/cordra_mcp/__init__.py
index d4dc400..0f79602 100644
--- a/src/cordra_mcp/__init__.py
+++ b/src/cordra_mcp/__init__.py
@@ -1,3 +1,3 @@
 """MCP server for Cordra digital object repository."""
 
-__version__ = "0.1.0"
+__version__ = "1.1.1"