diff --git a/bindings/c/tag_c.cpp b/bindings/c/tag_c.cpp
index 9fc110b5..d78df295 100644
--- a/bindings/c/tag_c.cpp
+++ b/bindings/c/tag_c.cpp
@@ -87,9 +87,9 @@ const TagLib_AudioProperties *taglib_file_audioproperties(const TagLib_File *fil
   return reinterpret_cast<const TagLib_AudioProperties *>(f->audioProperties());
 }
 
-void taglib_file_save(TagLib_File *file)
+BOOL taglib_file_save(TagLib_File *file)
 {
-  reinterpret_cast<File *>(file)->save();
+  return reinterpret_cast<File *>(file)->save();
 }
 
 ////////////////////////////////////////////////////////////////////////////////
diff --git a/bindings/c/tag_c.h b/bindings/c/tag_c.h
index fedef35d..34d09482 100644
--- a/bindings/c/tag_c.h
+++ b/bindings/c/tag_c.h
@@ -109,7 +109,7 @@ const TagLib_AudioProperties *taglib_file_audioproperties(const TagLib_File *fil
 /*!
  * Saves the \a file to disk.
  */
-void taglib_file_save(TagLib_File *file);
+BOOL taglib_file_save(TagLib_File *file);
 
 /******************************************************************************
  * Tag API