diff --git a/include/writer.hpp b/include/writer.hpp
index 4895eab..cf18098 100644
--- a/include/writer.hpp
+++ b/include/writer.hpp
@@ -89,8 +89,9 @@ struct writer {
     virtual writer& operator<<(double value) = 0;
 
     virtual writer& operator<<(const budget::money& m) = 0;
+    virtual writer& operator<<(const budget::year& y) = 0;
     virtual writer& operator<<(const budget::month& m) = 0;
-    virtual writer& operator<<(const budget::year& m) = 0;
+    virtual writer& operator<<(const budget::day& d) = 0;
 
     virtual writer& operator<<(const end_of_line_t& m) = 0;
     virtual writer& operator<<(const p_begin_t& m) = 0;
@@ -143,8 +144,9 @@ struct console_writer : writer {
     writer& operator<<(double value) override;
 
     writer& operator<<(const budget::money& m) override;
+    writer& operator<<(const budget::year& y) override;
     writer& operator<<(const budget::month& m) override;
-    writer& operator<<(const budget::year& m) override;
+    writer& operator<<(const budget::day& d) override;
 
     writer& operator<<(const end_of_line_t& m) override;
     writer& operator<<(const p_begin_t& m) override;
diff --git a/src/console_writer.cpp b/src/console_writer.cpp
index 8913d16..812ad65 100644
--- a/src/console_writer.cpp
+++ b/src/console_writer.cpp
@@ -121,6 +121,12 @@ budget::writer& budget::console_writer::operator<<(const budget::money& m) {
     return *this;
 }
 
+budget::writer& budget::console_writer::operator<<(const budget::day& d) {
+    os << d.value;
+
+    return *this;
+}
+
 budget::writer& budget::console_writer::operator<<(const budget::month& m) {
     os << m.as_short_string();