diff --git a/includes/class-bwp-minify.php b/includes/class-bwp-minify.php
index cf50239..05aa741 100644
--- a/includes/class-bwp-minify.php
+++ b/includes/class-bwp-minify.php
@@ -2365,6 +2365,7 @@ private function _flush_cache($cache_dir = '')
 					}
 				}
 				closedir($dh);
+				do_action('bwp_minify_flushed_cache');
 			}
 		}