diff --git a/content/hardware/05.pro-solutions/solutions-and-kits/opta/tutorials/getting-started/content.md b/content/hardware/05.pro-solutions/solutions-and-kits/opta/tutorials/getting-started/content.md
index def661242a..fdcc1f4226 100644
--- a/content/hardware/05.pro-solutions/solutions-and-kits/opta/tutorials/getting-started/content.md
+++ b/content/hardware/05.pro-solutions/solutions-and-kits/opta/tutorials/getting-started/content.md
@@ -186,8 +186,8 @@ The coils of each relay correspond to pins D0 to D3 as follows:
 | :--------: | :---: | :----: |
 | OUTPUT 1   | D0    | RELAY1 |
 | OUTPUT 2   | D1    | RELAY2 |
-| OUTPUT 3   | D3    | RELAY3 |
-| OUTPUT 4   | D4    | RELAY4 |
+| OUTPUT 3   | D2    | RELAY3 |
+| OUTPUT 4   | D3    | RELAY4 |
 
 The Opta™ output contacts are "clean" contacts, which means they are contacts that are not alive in a "non-connection" situation. This type of contact can be used in any system and with any type of voltage. To properly function, the outputs must therefore be connected by bringing for example a power cable to one of the terminals and connecting the load to the exit of the other terminal.