diff --git a/README.md b/README.md
index a6d5907..25a955a 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,7 @@
   - *.heic, *.heif, etc.
   - *.jpg, *.jpeg
   - *.tiff, *.tif
+  - *.RAF (Fujifilm RAW)
 - Video/Audio
   - ISO base media file format (ISOBMFF): *.mp4, *.mov, *.3gp, etc.
   - Matroska based file format: *.webm, *.mkv, *.mka, etc.
diff --git a/src/lib.rs b/src/lib.rs
index 2222e6f..2f68733 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -7,6 +7,7 @@
 //!   - *.heic, *.heif, etc.
 //!   - *.jpg, *.jpeg
 //!   - *.tiff, *.tif
+//!   - *.RAF (Fujifilm RAW)
 //! - Video/Audio
 //!   - ISO base media file format (ISOBMFF): *.mp4, *.mov, *.3gp, etc.
 //!   - Matroska based file format: *.webm, *.mkv, *.mka, etc.