diff --git a/doc/rtd/requirements.txt b/doc/rtd/requirements.txt
index 86fdbfc..309e96b 100644
--- a/doc/rtd/requirements.txt
+++ b/doc/rtd/requirements.txt
@@ -1,10 +1,3 @@
-dill>=0.3.6
-numpy>=1.24.2
-torch>=2.0.0
-matplotlib>=3.7.1
-transformations>=2022.9.26
-multiprocess>=0.70.14
-river>=0.15.0,!=0.20.0,!=0.20.1
 sphinxcontrib-napoleon
 sphinx-copybutton
 sphinx_multitoc_numbering
diff --git a/requirements.txt b/requirements.txt
index dcc9dfd..69286ba 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,5 +6,5 @@ pymunk>=6.4.0
 multiprocess>=0.70.14
 pyglet>=1.5.27
 lxml>=4.9.2
-mlpro>=2.0.0
+mlpro
 river>=0.15.0,!=0.20.0,!=0.20.1
diff --git a/setup.cfg b/setup.cfg
index 7a55d5a..f74c5c5 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -34,5 +34,5 @@ full =
     multiprocess>=0.70.14
     pyglet>=1.5.27
     lxml>=4.9.2
-    mlpro>=2.0.0
+    mlpro
     river>=0.15.0,!=0.20.0,!=0.20.1