diff --git a/README.adoc b/README.adoc
index c4154ac..9755379 100644
--- a/README.adoc
+++ b/README.adoc
@@ -50,8 +50,6 @@ The color configuration is optional. If used, all colors must be specified.
 
 === Execute commands
 
-_This feature is still experimental._
-
 You can also specify a command to be executed when a mouse click occurs on a checked host.
 Use `click_cmd` to specifiy the command to be executed, e.g.
 
diff --git a/src/main.rs b/src/main.rs
index d22c24b..acee653 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -41,6 +41,7 @@ struct ActuatorResponse {
 #[derive(Deserialize)]
 struct ClickEvent {
     name: String,
+    button: u8,
 }
 
 struct CheckResult {
@@ -184,6 +185,10 @@ async fn main() {
             let input = input.replace(",{", "{");
 
             if let Ok(click_event) = serde_json::from_str::<ClickEvent>(input.as_str()) {
+                // Ignore click event if not left mouse button
+                if click_event.button != 1 {
+                    continue;
+                };
                 if let Some(click_cmd) = get_click_cmd(click_event.name).await {
                     run_click_cmd(click_cmd).await;
                 }