diff --git a/lib/file-type-icons.css b/lib/file-type-icons.css
index b2ad8f5..ba9a031 100644
--- a/lib/file-type-icons.css
+++ b/lib/file-type-icons.css
@@ -18,7 +18,7 @@
 .fileManager LI.ext-pl:before {background-position: -304px 0}
 .fileManager LI.ext-php:before {background-position: -320px 0}
 .fileManager LI.ext-png:before {background-position: -336px 0}
-.fileManager LI.ext-py:before {background-position: -352px 0}
+.fileManager LI.ext-py:before, .fileManager LI.ext-mpy:before {background-position: -352px 0}
 .fileManager LI.ext-rb:before, .fileManager LI.ext-ruby:before {background-position: -368px 0}
 .fileManager LI.ext-scss:before {background-position: -384px 0}
 .fileManager LI.ext-sql:before {background-position: -400px 0}
@@ -26,4 +26,4 @@
 .fileManager LI.ext-ts:before {background-position: -432px 0}
 .fileManager LI.ext-xml:before {background-position: -448px 0}
 .fileManager LI.ext-yaml:before {background-position: -464px 0}
-.fileManager LI.ext-zip:before {background-position: -480px 0}
\ No newline at end of file
+.fileManager LI.ext-zip:before {background-position: -480px 0}