diff --git a/README.md b/README.md
index 28e445e..bcefff8 100644
--- a/README.md
+++ b/README.md
@@ -65,7 +65,7 @@ Official [API documentation][1] can be found on [LightningChart][2] website.
 
 If the docs and other materials do not solve your problem as well as implementation help is needed, ask on [StackOverflow][3] (tagged lightningchart).
 
-If you think you found a bug in the LightningChart JavaScript library, please contact support@lightningchart.com.
+If you think you found a bug in the LightningChart JavaScript library, please contact sales@lightningchart.com.
 
 Direct developer email support can be purchased through a [Support Plan][4] or by contacting sales@lightningchart.com.
 
@@ -78,8 +78,8 @@ Direct developer email support can be purchased through a [Support Plan][4] or b
 © LightningChart Ltd 2009-2022. All rights reserved.
 
 
-[Map chart]: https://lightningchart.com/js-charts/api-documentation/v5.0.1/classes/MapChart.html
-[Map types]: https://lightningchart.com/js-charts/api-documentation/v5.0.1/variables/MapTypes.html
-[Radial gradient fill]: https://lightningchart.com/js-charts/api-documentation/v5.0.1/classes/RadialGradientFill.html
-[Color RGBA]: https://lightningchart.com/js-charts/api-documentation/v5.0.1/functions/ColorRGBA.html
+[Map chart]: https://lightningchart.com/js-charts/api-documentation/v5.1.0/classes/MapChart.html
+[Map types]: https://lightningchart.com/js-charts/api-documentation/v5.1.0/variables/MapTypes.html
+[Radial gradient fill]: https://lightningchart.com/js-charts/api-documentation/v5.1.0/classes/RadialGradientFill.html
+[Color RGBA]: https://lightningchart.com/js-charts/api-documentation/v5.1.0/functions/ColorRGBA.html