diff --git a/lib/test-requirements.txt b/lib/test-requirements.txt
index a27e0885742..478ef0acccf 100644
--- a/lib/test-requirements.txt
+++ b/lib/test-requirements.txt
@@ -2,7 +2,7 @@
 # As of September 21, 2022, only the latest version of Bokeh (2.4.3) is supported.
 # NOTE: Python Bokeh and BokehJS versions must always match.
 Authlib>=1.3.2
-bokeh==2.4.3
+bokeh==3.8.2
 graphviz>=0.17
 matplotlib>=3.3.4
 plotly>=5.3.1