diff --git a/Marlin/src/lcd/extui/ui_api.cpp b/Marlin/src/lcd/extui/ui_api.cpp
index 1ae9edb7e37bde4c214ffa055d364fc2830e3f2a..0e33dc5835e7a96c0071d8be0321856aa14dde66 100644
--- a/Marlin/src/lcd/extui/ui_api.cpp
+++ b/Marlin/src/lcd/extui/ui_api.cpp
@@ -638,7 +638,7 @@ namespace ExtUI {
     }
 
     void setJunctionDeviation_mm(const float value) {
-      planner.junction_deviation_mm = constrain(value, 0.01, 0.3);
+      planner.junction_deviation_mm = constrain(value, 0.001, 0.3);
       TERN_(LIN_ADVANCE, planner.recalculate_max_e_jerk());
     }