diff --git a/tools/gen_esp32part.exe b/tools/gen_esp32part.exe
index 222b8bb076e..51c1959ac74 100644
Binary files a/tools/gen_esp32part.exe and b/tools/gen_esp32part.exe differ
diff --git a/tools/gen_esp32part.py b/tools/gen_esp32part.py
index ea4fbfe6fc4..5eb8475539e 100755
--- a/tools/gen_esp32part.py
+++ b/tools/gen_esp32part.py
@@ -71,6 +71,7 @@ def get_ptype_as_int(ptype):
         'esphttpd': 0x80,
         'fat': 0x81,
         'spiffs': 0x82,
+        'littlefs': 0x83,
     },
 }