diff --git a/poetry.lock b/poetry.lock
index f43acd93..4c15fba4 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -290,7 +290,7 @@ description = "Python implementation of LabThings, based on the Flask microframe
 name = "labthings"
 optional = false
 python-versions = ">=3.6,<4.0"
-version = "0.6.1"
+version = "0.6.2"
 
 [package.dependencies]
 Flask = ">=1.1.1,<2.0.0"
@@ -453,6 +453,19 @@ isort = ">=4.2.5,<5"
 mccabe = ">=0.6,<0.7"
 toml = ">=0.7.1"
 
+[[package]]
+category = "main"
+description = "Python interface to your NPM and package.json."
+name = "pynpm"
+optional = false
+python-versions = "*"
+version = "0.1.2"
+
+[package.extras]
+all = ["Sphinx (>=1.5.1)", "check-manifest (>=0.25)", "coverage (>=4.0)", "isort (>=4.2.2)", "pydocstyle (>=1.0.0)", "pytest-cache (>=1.0)", "pytest-cov (>=1.8.0)", "pytest-pep8 (>=1.0.6)", "pytest (>=2.8.0)"]
+docs = ["Sphinx (>=1.5.1)"]
+tests = ["check-manifest (>=0.25)", "coverage (>=4.0)", "isort (>=4.2.2)", "pydocstyle (>=1.0.0)", "pytest-cache (>=1.0)", "pytest-cov (>=1.8.0)", "pytest-pep8 (>=1.0.6)", "pytest (>=2.8.0)"]
+
 [[package]]
 category = "dev"
 description = "Python interface to your NPM and package.json."
@@ -760,7 +773,7 @@ ifaddr = "*"
 rpi = ["RPi.GPIO"]
 
 [metadata]
-content-hash = "8874534b3ed4146a2da1884b8f69b639b4a06f41ab9d6ee17500513b2d76f1b9"
+content-hash = "4fbf4240ac033cff8c0879b570792626e29a5aa2c5ffa2ec08b825ef8c2b700c"
 python-versions = "^3.6"
 
 [metadata.files]
@@ -929,8 +942,8 @@ jinja2 = [
     {file = "Jinja2-2.11.2.tar.gz", hash = "sha256:89aab215427ef59c34ad58735269eb58b1a5808103067f7bb9d5836c651b3bb0"},
 ]
 labthings = [
-    {file = "labthings-0.6.1-py3-none-any.whl", hash = "sha256:b5e7bbcb18508e9abd5bc392773ce09e93beabe360361289b43fbe2838b31fdb"},
-    {file = "labthings-0.6.1.tar.gz", hash = "sha256:77e52e7eb64bf00a1aa6a5dcbaf8e5bf791a5599ea330c5ab44acd8cd3931f1a"},
+    {file = "labthings-0.6.2-py3-none-any.whl", hash = "sha256:b83997a7dd115e0bfe20c2d5c52741c0b747fe8044e12db7bf82a433f8493d8e"},
+    {file = "labthings-0.6.2.tar.gz", hash = "sha256:6373e2d0fdd731752a6fabd09708adeaf233b67f0cdcabee669642f647e9d95d"},
 ]
 lazy-object-proxy = [
     {file = "lazy-object-proxy-1.4.3.tar.gz", hash = "sha256:f3900e8a5de27447acbf900b4750b0ddfd7ec1ea7fbaf11dfa911141bc522af0"},
diff --git a/pyproject.toml b/pyproject.toml
index f189b194..51e726a4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -46,7 +46,8 @@ opencv-python-headless = [
     {version = "4.1.0.25", python = "~3.7"},  # PiWheels build for RPi running Py37
     {version = "4.2.0.34", python = "^3.8"}  # Latest for Py38 systems
 ]
-labthings = "0.6.1"
+labthings = "0.6.2"
+pynpm = "^0.1.2"
 
 [tool.poetry.extras]
 rpi = ["RPi.GPIO"]