diff --git a/pyproject.toml b/pyproject.toml
index 841d98b5b2..c2ceaff997 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -5,7 +5,7 @@
 
 [tool.poetry]
 name = "Mira-SimPEG"
-version = "0.19.0.8rc1"
+version = "0.19.0.8rc2"
 license = "MIT"
 description = "Mira Geoscience fork of SimPEG: Simulation and Parameter Estimation in Geophysics"
 
@@ -53,10 +53,12 @@ geoh5py = {version = "*", allow-prereleases = true}
 matplotlib = "*"
 numpy = ">=1.20"
 pandas = "*"
+pymatsolver = ">=0.2"
 scikit-learn = ">=1.2"
 scipy = ">=1.8.0"
 
-dask = {version = "*", optional = true}
+dask = {version = "*", extras = ["distributed"], optional = true}
+distributed = {version = "*", optional = true}
 fsspec = {version = ">=0.3.3", optional = true}
 zarr = {version = "*", optional = true}
 
@@ -80,7 +82,12 @@ toolz = "*"
 twine = "*"
 
 [tool.poetry.extras]
-dask = ["dask", "zarr", "fsspec"]
+dask = [
+    "dask",
+    "distributed",
+    "fsspec",
+    "zarr",
+]
 
 [tool.conda-lock]
 platforms = ['win-64', 'osx-64', 'linux-64']