diff --git a/tests/default.nix b/tests/default.nix
index a0ce11d..ec50295 100644
--- a/tests/default.nix
+++ b/tests/default.nix
@@ -35,6 +35,7 @@ builtins.removeAttrs
   source-filter = callTest ./source-filter { };
   canonical-module-names = callTest ./canonical-module-names { };
   wandb = callTest ./wandb { };
+  dependency-environment = callTest ./dependency-environment { };
 
   # Test building poetry
   inherit poetry;
diff --git a/tests/dependency-environment/default.nix b/tests/dependency-environment/default.nix
new file mode 100644
index 0000000..153cad6
--- /dev/null
+++ b/tests/dependency-environment/default.nix
@@ -0,0 +1,15 @@
+{ curl, lib, poetry2nix, python3, runCommand }:
+let
+  app = poetry2nix.mkPoetryApplication {
+    python = python3;
+    src = lib.cleanSource ./.;
+    pyproject = ./pyproject.toml;
+    poetrylock = ./poetry.lock;
+  };
+in
+runCommand "app-env-test" { } ''
+  ${app.dependencyEnv}/bin/gunicorn --bind=unix:socket trivial:app &
+  sleep 1
+  ${curl}/bin/curl --unix-socket socket localhost
+  touch $out
+''
diff --git a/tests/dependency-environment/poetry.lock b/tests/dependency-environment/poetry.lock
new file mode 100644
index 0000000..4fdf3f5
--- /dev/null
+++ b/tests/dependency-environment/poetry.lock
@@ -0,0 +1,22 @@
+[[package]]
+category = "main"
+description = "WSGI HTTP Server for UNIX"
+name = "gunicorn"
+optional = false
+python-versions = ">=2.6, !=3.0.*, !=3.1.*"
+version = "19.10.0"
+
+[package.extras]
+eventlet = ["eventlet (>=0.9.7)"]
+gevent = ["gevent (>=0.13)"]
+tornado = ["tornado (>=0.2)"]
+
+[metadata]
+content-hash = "0114cd5ff6f51e66caf2a287d7cd723e38549ec1c57b4999a2585ac6c86b9b06"
+python-versions = "*"
+
+[metadata.files]
+gunicorn = [
+    {file = "gunicorn-19.10.0-py2.py3-none-any.whl", hash = "sha256:c3930fe8de6778ab5ea716cab432ae6335fa9f03b3f2c3e02529214c476f4bcb"},
+    {file = "gunicorn-19.10.0.tar.gz", hash = "sha256:f9de24e358b841567063629cd0a656b26792a41e23a24d0dcb40224fc3940081"},
+]
diff --git a/tests/dependency-environment/pyproject.toml b/tests/dependency-environment/pyproject.toml
new file mode 100644
index 0000000..d7cb5f6
--- /dev/null
+++ b/tests/dependency-environment/pyproject.toml
@@ -0,0 +1,12 @@
+[tool.poetry]
+name = "trivial"
+version = "0.1.0"
+description = "poetry2nix test"
+authors = ["Your Name <you@example.com>"]
+
+[tool.poetry.dependencies]
+gunicorn = "*"
+
+[build-system]
+requires = ["poetry>=0.12"]
+build-backend = "poetry.masonry.api"
diff --git a/tests/dependency-environment/trivial.py b/tests/dependency-environment/trivial.py
new file mode 100644
index 0000000..f098632
--- /dev/null
+++ b/tests/dependency-environment/trivial.py
@@ -0,0 +1,10 @@
+def app(environ, start_response):
+    """Simplest possible application object"""
+    data = b'Hello, World!\n'
+    status = '200 OK'
+    response_headers = [
+        ('Content-type', 'text/plain'),
+        ('Content-Length', str(len(data)))
+    ]
+    start_response(status, response_headers)
+    return iter([data])