diff --git a/setup.py b/setup.py
index 0e53154c..5b8049e6 100755
--- a/setup.py
+++ b/setup.py
@@ -33,7 +33,7 @@ install_deps = [
     "toml",
     "gevent-websocket",
     "bottle",
-    "prompt-toolkit==1.0.15",  # To be bumped to debian version once we're on bullseye (+ need tweaks in cli.py)
+    "prompt-toolkit>=3.0",
     "pygments",
 ]