diff --git a/docs/requirements.txt b/docs/requirements.txt
index 8d50df6..9295100 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -9,9 +9,7 @@ sphinxcontrib-serializinghtml==1.1.4
 numpy
 scipy>=1.2
 matplotlib
-mdtraj==1.9.3
-pyemma
-mdshare
+deeptime
 MDAnalysis
 cython
 biotite