diff --git a/packages/primevue/src/speeddial/SpeedDial.d.ts b/packages/primevue/src/speeddial/SpeedDial.d.ts
index a91b87233..bb57761f9 100644
--- a/packages/primevue/src/speeddial/SpeedDial.d.ts
+++ b/packages/primevue/src/speeddial/SpeedDial.d.ts
@@ -90,7 +90,7 @@ export interface SpeedDialPassThroughOptions {
      * Used to pass attributes to the action's Button component.
      * @see {@link ButtonPassThroughOptions}
      */
-    action?: ButtonPassThroughOptions<SpeedDialSharedPassThroughMethodOptions>;
+    pcAction?: ButtonPassThroughOptions<SpeedDialSharedPassThroughMethodOptions>;
     /**
      * Used to pass attributes to the action icon's DOM element.
      */