diff --git a/README.md b/README.md
index fbf8918..447c634 100644
--- a/README.md
+++ b/README.md
@@ -30,7 +30,7 @@ Dash-slicer depends on Python 3.6+ plus some [dependencies](requirements.txt).
 
 ```py
 import dash
-import dash_html_components as html
+from dash import html
 from dash_slicer import VolumeSlicer
 import imageio
 
diff --git a/dash_slicer/__init__.py b/dash_slicer/__init__.py
index cc53289..6d19f01 100644
--- a/dash_slicer/__init__.py
+++ b/dash_slicer/__init__.py
@@ -2,7 +2,6 @@
 dash_slicer - a volume slicer for Dash
 """
 
-
 from .slicer import VolumeSlicer  # noqa: F401
 
 
diff --git a/dash_slicer/slicer.py b/dash_slicer/slicer.py
index f36c79a..bf16a2b 100644
--- a/dash_slicer/slicer.py
+++ b/dash_slicer/slicer.py
@@ -83,7 +83,7 @@
 import plotly.graph_objects
 import dash
 from dash.dependencies import Input, Output, State, ALL
-from dash_core_components import Graph, Slider, Store, Interval
+from dash.dcc import Graph, Slider, Store, Interval
 
 from .utils import (
     discrete_colors,
diff --git a/examples/all_features.py b/examples/all_features.py
index 7504eb6..47e439f 100644
--- a/examples/all_features.py
+++ b/examples/all_features.py
@@ -4,8 +4,8 @@
 
 import plotly.graph_objects as go
 import dash
-import dash_html_components as html
-import dash_core_components as dcc
+from dash import html
+from dash import dcc
 from dash_slicer import VolumeSlicer
 from dash.dependencies import Input, Output, State, ALL
 import imageio
diff --git a/examples/bring_your_own_slider.py b/examples/bring_your_own_slider.py
index 5049471..a8a33a4 100644
--- a/examples/bring_your_own_slider.py
+++ b/examples/bring_your_own_slider.py
@@ -7,8 +7,8 @@
 """
 
 import dash
-import dash_html_components as html
-import dash_core_components as dcc
+from dash import html
+from dash import dcc
 from dash.dependencies import Input, Output
 from dash_slicer import VolumeSlicer
 import imageio
diff --git a/examples/contrast.py b/examples/contrast.py
index 780f5d2..eb1b94d 100644
--- a/examples/contrast.py
+++ b/examples/contrast.py
@@ -3,8 +3,8 @@
 """
 
 import dash
-import dash_html_components as html
-import dash_core_components as dcc
+from dash import html
+from dash import dcc
 from dash.dependencies import Input, Output
 from dash_slicer import VolumeSlicer
 import imageio
diff --git a/examples/set_slicer_position_interactively.py b/examples/set_slicer_position_interactively.py
index dde75a9..13999b6 100644
--- a/examples/set_slicer_position_interactively.py
+++ b/examples/set_slicer_position_interactively.py
@@ -4,9 +4,9 @@
 """
 
 import dash
-import dash_html_components as html
+from dash import html
 from dash_slicer import VolumeSlicer
-import dash_core_components as dcc
+from dash import dcc
 from dash.dependencies import Input, Output
 import imageio
 
diff --git a/examples/set_slicer_position_simple.py b/examples/set_slicer_position_simple.py
index d95a9da..924da31 100644
--- a/examples/set_slicer_position_simple.py
+++ b/examples/set_slicer_position_simple.py
@@ -5,9 +5,9 @@
 """
 
 import dash
-import dash_html_components as html
+from dash import html
 from dash_slicer import VolumeSlicer
-import dash_core_components as dcc
+from dash import dcc
 from dash.dependencies import Input, Output, ALL
 import imageio
 
diff --git a/examples/slicer_customized.py b/examples/slicer_customized.py
index 7c60c29..16c2ee3 100644
--- a/examples/slicer_customized.py
+++ b/examples/slicer_customized.py
@@ -4,8 +4,8 @@
 """
 
 import dash
-import dash_html_components as html
-import dash_core_components as dcc
+from dash import html
+from dash import dcc
 from dash.dependencies import Input, Output, State
 from dash_slicer import VolumeSlicer
 import imageio
diff --git a/examples/slicer_with_1_plus_2_views.py b/examples/slicer_with_1_plus_2_views.py
index c4ed28d..a164f8e 100644
--- a/examples/slicer_with_1_plus_2_views.py
+++ b/examples/slicer_with_1_plus_2_views.py
@@ -14,7 +14,7 @@
 """
 
 import dash
-import dash_html_components as html
+from dash import html
 from dash_slicer import VolumeSlicer
 import imageio
 
diff --git a/examples/slicer_with_1_view.py b/examples/slicer_with_1_view.py
index d1874e5..c65dbee 100644
--- a/examples/slicer_with_1_view.py
+++ b/examples/slicer_with_1_view.py
@@ -3,7 +3,7 @@
 """
 
 import dash
-import dash_html_components as html
+from dash import html
 from dash_slicer import VolumeSlicer
 import imageio
 
diff --git a/examples/slicer_with_2_views.py b/examples/slicer_with_2_views.py
index 0707dca..7f4a9fa 100644
--- a/examples/slicer_with_2_views.py
+++ b/examples/slicer_with_2_views.py
@@ -3,7 +3,7 @@
 """
 
 import dash
-import dash_html_components as html
+from dash import html
 from dash_slicer import VolumeSlicer
 import imageio
 
diff --git a/examples/slicer_with_3_views.py b/examples/slicer_with_3_views.py
index c174069..6dbdee2 100644
--- a/examples/slicer_with_3_views.py
+++ b/examples/slicer_with_3_views.py
@@ -5,8 +5,8 @@
 
 import plotly.graph_objects as go
 import dash
-import dash_html_components as html
-import dash_core_components as dcc
+from dash import html
+from dash import dcc
 from dash_slicer import VolumeSlicer
 from dash.dependencies import Input, Output, State, ALL
 from skimage.measure import marching_cubes
diff --git a/examples/threshold_contour.py b/examples/threshold_contour.py
index 4aac28f..193f6a2 100644
--- a/examples/threshold_contour.py
+++ b/examples/threshold_contour.py
@@ -7,8 +7,8 @@
 
 import plotly
 import dash
-import dash_html_components as html
-import dash_core_components as dcc
+from dash import html
+from dash import dcc
 from dash.dependencies import Input, Output
 from dash_slicer import VolumeSlicer
 import imageio
diff --git a/examples/threshold_overlay.py b/examples/threshold_overlay.py
index fadad47..1f2ea26 100644
--- a/examples/threshold_overlay.py
+++ b/examples/threshold_overlay.py
@@ -7,8 +7,8 @@
 """
 
 import dash
-import dash_html_components as html
-import dash_core_components as dcc
+from dash import html
+from dash import dcc
 from dash.dependencies import Input, Output
 from dash_slicer import VolumeSlicer
 import numpy as np
diff --git a/requirements.txt b/requirements.txt
index 2e416aa..64ba684 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,4 +2,3 @@ pillow
 numpy
 plotly
 dash
-dash_core_components
diff --git a/test_deploy/app.py b/test_deploy/app.py
index 5e1ba15..9b7cafc 100644
--- a/test_deploy/app.py
+++ b/test_deploy/app.py
@@ -3,7 +3,7 @@
 """
 
 import dash
-import dash_html_components as html
+from dash import html
 from dash_slicer import VolumeSlicer
 import imageio
 
diff --git a/tests/performance1.py b/tests/performance1.py
index adbfe80..d2d900a 100644
--- a/tests/performance1.py
+++ b/tests/performance1.py
@@ -4,8 +4,8 @@
 
 import plotly.graph_objects as go
 import dash
-import dash_html_components as html
-import dash_core_components as dcc
+from dash import html
+from dash import dcc
 from dash.dependencies import Input, Output, State
 import imageio
 from dash_slicer.utils import img_array_to_uri
diff --git a/tests/performance2.py b/tests/performance2.py
index 21e0af3..e885bef 100644
--- a/tests/performance2.py
+++ b/tests/performance2.py
@@ -5,8 +5,8 @@
 
 import plotly.graph_objects as go
 import dash
-import dash_html_components as html
-import dash_core_components as dcc
+from dash import html
+from dash import dcc
 from dash.dependencies import Input, Output, State
 import imageio
 from dash_slicer.utils import img_array_to_uri
diff --git a/tests/test_slicer.py b/tests/test_slicer.py
index 621328c..fc1757e 100644
--- a/tests/test_slicer.py
+++ b/tests/test_slicer.py
@@ -3,7 +3,7 @@
 import numpy as np
 from pytest import raises
 import dash
-import dash_core_components as dcc
+from dash import dcc
 
 
 def test_slicer_init():