diff --git a/Source/Charts/Renderers/AxisRendererBase.swift b/Source/Charts/Renderers/AxisRendererBase.swift
index bd1c6aa466..b587d7b12e 100644
--- a/Source/Charts/Renderers/AxisRendererBase.swift
+++ b/Source/Charts/Renderers/AxisRendererBase.swift
@@ -163,7 +163,11 @@ open class AxisRendererBase: Renderer
                     n += 1
                 }
             }
-            
+            else if last == first && n == 0
+            {
+                n = 1
+            }
+
             // Ensure stops contains at least n elements.
             axis.entries.removeAll(keepingCapacity: true)
             axis.entries.reserveCapacity(labelCount)