diff --git a/__init__.py b/__init__.py
index c7782d1..2ef6127 100644
--- a/__init__.py
+++ b/__init__.py
@@ -20,9 +20,9 @@ from bpy.app.handlers import persistent
 from . import environment, utils
 
 DEPENDENCIES = {
-    "zmq",
-    "umsgpack",
-    "pyyaml"
+    ("zmq","zmq"),
+    ("umsgpack","umsgpack"),
+    ("yaml","pyyaml")
 }
 
 
diff --git a/environment.py b/environment.py
index acdbb5f..5833c54 100644
--- a/environment.py
+++ b/environment.py
@@ -139,6 +139,6 @@ def setup(dependencies, python_path):
     if not module_can_be_imported("pip"):
         install_pip()
 
-    for dep in dependencies:
-        if not module_can_be_imported(dep):
-            install_package(dep)
+    for module_name,package_name in dependencies:
+        if not module_can_be_imported(module_name):
+            install_package(package_name)