diff --git a/apistrap/__init__.py b/apistrap/__init__.py
index 3e2f46a..d69d16e 100644
--- a/apistrap/__init__.py
+++ b/apistrap/__init__.py
@@ -1 +1 @@
-__version__ = "0.9.0"
+__version__ = "0.9.1"
diff --git a/apistrap/utils.py b/apistrap/utils.py
index 70e7254..685a373 100644
--- a/apistrap/utils.py
+++ b/apistrap/utils.py
@@ -52,6 +52,10 @@ def get_function_perspective_globals(function: Callable) -> Dict[str, Any]:
         if frame.filename == inspect.getsourcefile(function):
             globs.update(frame.frame.f_globals)
 
+    module = inspect.getmodule(function)
+    if module:
+        globs.update(inspect.getmembers(module))
+
     return globs
 
 
diff --git a/setup.py b/setup.py
index 11a4b1a..2eaf38e 100644
--- a/setup.py
+++ b/setup.py
@@ -1,7 +1,7 @@
 from setuptools import find_packages, setup
 
 setup(name='apistrap',
-      version='0.9.0',
+      version='0.9.1',
       description='Iterait REST API utilities',
       classifiers=[
           'Development Status :: 4 - Beta',