diff --git a/.gitignore b/.gitignore
index 77f0abe..790b7e9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -102,3 +102,4 @@
 Tongue extraction_cropresizemethod/Tongue extraction/bin/x64/Debug/extraction/新しいビットマップ イメージ.bmp
 Tongue extraction_cropresizemethod/Tongue extraction/bin/x64/Debug/extraction/VShot0020.bmp
 Tongue extraction_cropresizemethod/Tongue extraction/bin/x64/Debug/gloss/VShot0020.bmp
+*.bmp