diff --git a/examples/color_patches/color_patches/model.py b/examples/color_patches/color_patches/model.py
index f779c37a..cedb058d 100644
--- a/examples/color_patches/color_patches/model.py
+++ b/examples/color_patches/color_patches/model.py
@@ -7,7 +7,7 @@
 import mesa
 
 
-class ColorCell(mesa.experimental.cell_space.CellAgent):
+class ColorCell(mesa.discrete_space.cell_agent.CellAgent):
     """
     Represents a cell's opinion (visualized by a color)
     """
diff --git a/examples/warehouse/Readme.md b/examples/warehouse/Readme.md
index 150d18b5..136a2920 100644
--- a/examples/warehouse/Readme.md
+++ b/examples/warehouse/Readme.md
@@ -23,7 +23,7 @@ An additional item of note is that to reference the RobotAgent created in model
 This model requires Mesa's recommended install
 
 ```
-    $ pip install mesa[rec]
+    $ pip install 'mesa[rec]>=3'
 ```
 
 ## How to Run
diff --git a/examples/warehouse/app.py b/examples/warehouse/app.py
index 3b8d51f3..2015878a 100644
--- a/examples/warehouse/app.py
+++ b/examples/warehouse/app.py
@@ -3,9 +3,8 @@
 import solara
 from mesa.visualization import SolaraViz
 from mesa.visualization.utils import update_counter
-
-from .agents import InventoryAgent
-from .model import WarehouseModel
+from warehouse.agents import InventoryAgent
+from warehouse.model import WarehouseModel
 
 # Constants
 LOADING_DOCKS = [(0, 0, 0), (0, 2, 0), (0, 4, 0), (0, 6, 0), (0, 8, 0)]
diff --git a/examples/warehouse/requirements.txt b/examples/warehouse/requirements.txt
new file mode 100644
index 00000000..d1b415d3
--- /dev/null
+++ b/examples/warehouse/requirements.txt
@@ -0,0 +1 @@
+mesa[rec]>=3
diff --git a/examples/warehouse/__init__.py b/examples/warehouse/warehouse/__init__.py
similarity index 100%
rename from examples/warehouse/__init__.py
rename to examples/warehouse/warehouse/__init__.py
diff --git a/examples/warehouse/agents.py b/examples/warehouse/warehouse/agents.py
similarity index 100%
rename from examples/warehouse/agents.py
rename to examples/warehouse/warehouse/agents.py
diff --git a/examples/warehouse/make_warehouse.py b/examples/warehouse/warehouse/make_warehouse.py
similarity index 100%
rename from examples/warehouse/make_warehouse.py
rename to examples/warehouse/warehouse/make_warehouse.py
diff --git a/examples/warehouse/model.py b/examples/warehouse/warehouse/model.py
similarity index 100%
rename from examples/warehouse/model.py
rename to examples/warehouse/warehouse/model.py