diff --git a/pyproject.toml b/pyproject.toml
index 96ac61e..dea2652 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "pisama"
-version = "0.5.5"
+version = "0.5.6"
 description = "Multi-agent failure detection for production AI systems"
 readme = "README.md"
 license = "MIT"
diff --git a/src/pisama/__init__.py b/src/pisama/__init__.py
index 4b8f414..1c7a563 100644
--- a/src/pisama/__init__.py
+++ b/src/pisama/__init__.py
@@ -14,7 +14,7 @@
 
     __version__ = _pkg_version("pisama")
 except PackageNotFoundError:  # running from a source checkout without an install
-    __version__ = "0.5.5"
+    __version__ = "0.5.6"
 
 from pisama._analyze import AnalyzeResult, Issue, analyze, async_analyze
 from pisama._http import PisamaAuthError