diff --git a/src/JsCodeExtractor.php b/src/JsCodeExtractor.php
index 62d3bc84..6c108d89 100644
--- a/src/JsCodeExtractor.php
+++ b/src/JsCodeExtractor.php
@@ -28,6 +28,8 @@ public static function fromString( $string, Translations $translations, array $o
 		try {
 			$options += static::$options;
 
+			WP_CLI::debug( "Parsing file {$options['file']}" );
+
 			$functions = new JsFunctionsScanner( $string );
 
 			$functions->enableCommentsExtraction( $options['extractComments'] );
diff --git a/src/MapCodeExtractor.php b/src/MapCodeExtractor.php
index 3d147044..5a976da4 100644
--- a/src/MapCodeExtractor.php
+++ b/src/MapCodeExtractor.php
@@ -41,6 +41,8 @@ public static function fromString( $string, Translations $translations, array $o
 
 			$string = implode( "\n", $map_object->sourcesContent );
 
+			WP_CLI::debug( "Parsing file {$options['file']}" );
+
 			$functions = new JsFunctionsScanner( $string );
 
 			$functions->enableCommentsExtraction( $options['extractComments'] );
diff --git a/src/PhpCodeExtractor.php b/src/PhpCodeExtractor.php
index b2e53c32..43babdef 100644
--- a/src/PhpCodeExtractor.php
+++ b/src/PhpCodeExtractor.php
@@ -46,6 +46,8 @@ final class PhpCodeExtractor extends PhpCode {
 	public static function fromString( $string, Translations $translations, array $options = [] ) {
 		$options += static::$options;
 
+		WP_CLI::debug( "Parsing file {$options['file']}" );
+
 		$functions = new PhpFunctionsScanner( $string );
 
 		$functions->enableCommentsExtraction( $options['extractComments'] );