diff --git a/src/xlsb/cells_reader.rs b/src/xlsb/cells_reader.rs
index ab522e9a..124bc5ca 100644
--- a/src/xlsb/cells_reader.rs
+++ b/src/xlsb/cells_reader.rs
@@ -68,7 +68,7 @@ impl<'a> XlsbCellsReader<'a> {
         })
     }
 
-    pub(crate) fn dimensions(&self) -> Dimensions {
+    pub fn dimensions(&self) -> Dimensions {
         self.dimensions
     }
 
diff --git a/src/xlsx/cells_reader.rs b/src/xlsx/cells_reader.rs
index ed5a4c17..6e68e337 100644
--- a/src/xlsx/cells_reader.rs
+++ b/src/xlsx/cells_reader.rs
@@ -75,7 +75,7 @@ impl<'a> XlsxCellReader<'a> {
         })
     }
 
-    pub(crate) fn dimensions(&self) -> Dimensions {
+    pub fn dimensions(&self) -> Dimensions {
         self.dimensions
     }