Erdogan attended EU Reform Watch Group meeting on Sunday.
His reform proposals come in the midst of renewed tensions with the military following the arrests of more than 30 officers.
They arrested include two retired generals, charged with plotting to overthrow the government.
Erdogan says the government will submit a reform package to the Parliament by late March regarding the necessary amendments for the E-U negotiations.
Primarily, they will include judicial reforms.
Erdogan called for reconciliation within the parliament.
He said no one should block these reforms, just because the ruling Justice and Development Party will put them into practice.
The Prime Minister said, "It is of vital importance to implement various legal amendments, particularly constitutional amendments, to go on with our initiatives regarding democracy, rule of law and human rights."