diff --git a/INSTALL.md b/INSTALL.md
index a1687d6..d77c173 100644
--- a/INSTALL.md
+++ b/INSTALL.md
@@ -28,7 +28,7 @@ powershell -c "irm https://astral.sh/uv/install.sh | iex"
 uv tool install https://github.com/shadoll/moma/releases/latest/download/moma-latest.tar.gz
 
 # Specific version
-uv tool install https://github.com/shadoll/moma/releases/download/v0.9.7/moma-0.9.7-py3-none-any.whl
+uv tool install https://github.com/shadoll/moma/releases/download/v0.9.8/moma-0.9.8-py3-none-any.whl
 
 # From PyPI (when published)
 uv tool install moma
@@ -40,7 +40,7 @@ uv tool install moma
 uv tool install --force https://github.com/shadoll/moma/releases/latest/download/moma-latest.tar.gz
 
 # Upgrade to a newer specific version
-uv tool install --force https://github.com/shadoll/moma/releases/download/v0.9.7/moma-0.9.7-py3-none-any.whl
+uv tool install --force https://github.com/shadoll/moma/releases/download/v0.9.8/moma-0.9.8-py3-none-any.whl
 ```
 
 #### Usage
@@ -56,7 +56,7 @@ moma /path/to/directory # Scan specific directory
 pip install https://github.com/shadoll/moma/releases/latest/download/moma-latest.tar.gz
 
 # Specific version
-pip install https://github.com/shadoll/moma/releases/download/v0.9.7/moma-0.9.7-py3-none-any.whl
+pip install https://github.com/shadoll/moma/releases/download/v0.9.8/moma-0.9.8-py3-none-any.whl
 ```
 
 ### Method 3: Development Installation
diff --git a/pyproject.toml b/pyproject.toml
index 977da2f..ad1007b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "moma"
-version = "0.9.7"
+version = "0.9.8"
 description = "Terminal-based media file renamer and metadata viewer"
 readme = "README.md"
 requires-python = ">=3.12"
diff --git a/src/extractors/mediainfo_extractor.py b/src/extractors/mediainfo_extractor.py
index c21ddb5..717c33a 100644
--- a/src/extractors/mediainfo_extractor.py
+++ b/src/extractors/mediainfo_extractor.py
@@ -213,7 +213,8 @@ class MediaInfoExtractor:
         # Determine scan type from available attributes
         # Check scan_type first (e.g., "Interlaced", "Progressive", "MBAFF")
         if scan_type_attr and isinstance(scan_type_attr, str):
-            scan_type = "i" if "interlaced" in scan_type_attr.lower() else "p"
+            scan_lower = scan_type_attr.lower()
+            scan_type = "i" if ("interlaced" in scan_lower or "mbaff" in scan_lower) else "p"
             logger.debug(
                 f"[{self.file_path.name}]   Using scan_type: {scan_type_attr!r} -> scan_type={scan_type!r}"
             )
diff --git a/uv.lock b/uv.lock
index 23cffd0..19a8e5d 100644
--- a/uv.lock
+++ b/uv.lock
@@ -208,7 +208,7 @@ wheels = [
 
 [[package]]
 name = "moma"
-version = "0.9.7"
+version = "0.9.8"
 source = { editable = "." }
 dependencies = [
     { name = "langcodes" },