diff --git a/cmake/common.cmake b/cmake/common.cmake
index f1e1a258..7c8ba985 100644
--- a/cmake/common.cmake
+++ b/cmake/common.cmake
@@ -4,8 +4,6 @@ set(LIBRARY_VERSION 0.9.0)
 set(CMAKE_CXX_STANDARD 14)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++14")
-
 # Global platform-specific definitions
 if(MSVC)
     add_definitions(-DUNICODE -D_UNICODE)
diff --git a/include/xlnt/worksheet/worksheet.hpp b/include/xlnt/worksheet/worksheet.hpp
index 9c10a7e5..3044ca96 100644
--- a/include/xlnt/worksheet/worksheet.hpp
+++ b/include/xlnt/worksheet/worksheet.hpp
@@ -95,6 +95,8 @@ public:
     bool has_frozen_panes() const;
 
     // container
+    cell get_cell(column_t column, row_t row);
+    const cell get_cell(column_t column, row_t row) const;
     cell get_cell(const cell_reference &reference);
     const cell get_cell(const cell_reference &reference) const;
     bool has_cell(const cell_reference &reference) const;
diff --git a/source/worksheet/worksheet.cpp b/source/worksheet/worksheet.cpp
index 8f62b602..764b45e2 100644
--- a/source/worksheet/worksheet.cpp
+++ b/source/worksheet/worksheet.cpp
@@ -338,6 +338,16 @@ void worksheet::unfreeze_panes()
     d_->view_.get_pane().state = pane_state::normal;
 }
 
+cell worksheet::get_cell(column_t column, row_t row)
+{
+    return get_cell(cell_reference(column, row));
+}
+
+const cell worksheet::get_cell(column_t column, row_t row) const
+{
+    return get_cell(cell_reference(column, row));
+}
+
 cell worksheet::get_cell(const cell_reference &reference)
 {
     if (d_->cell_map_.find(reference.get_row()) == d_->cell_map_.end())
diff --git a/third-party/botan b/third-party/botan
index 523b2a4c..923a95d5 160000
--- a/third-party/botan
+++ b/third-party/botan
@@ -1 +1 @@
-Subproject commit 523b2a4ca48fa5cf04ea371aabe7167ce2e5cd13
+Subproject commit 923a95d546df5b6d31f39b0af900d0361fb2e6a6