GOD'S WORD® Translation
Everyone was supposed to free his Hebrew slaves, both male and female. No one was supposed to keep another Jew as a slave.

American Standard Version
that every man should let his man-servant, and every man his maid-servant, that is a Hebrew or a Hebrewess, go free; that none should make bondmen of them, to wit , of a Jew his brother.

Berean Study Bible
that each man should free his Hebrew slaves, both male and female, and no one should hold his fellow Jew in bondage.

Douay-Rheims Bible
That every man should let his manservant, and every man his maidservant, being a Hebrew man or a Hebrew woman, go free: and that they should not lord it over them, to wit, over the Jews their brethren.

English Revised Version
that every man should let his manservant, and every man his maidservant, being an Hebrew or an Hebrewess, go free; that none should serve himself of them, to wit, of a Jew his brother:

King James Bible
That every man should let his manservant, and every man his maidservant, being an Hebrew or an Hebrewess, go free; that none should serve himself of them, to wit, of a Jew his brother.

World English Bible
that every man should let his male servant, and every man his female servant, who is a Hebrew or a Hebrewess, go free; that none should make bondservants of them, [to wit], of a Jew his brother.

Young's Literal Translation
to send out each his man-servant, and each his maid-servant -- the Hebrew and the Hebrewess -- free, so as not to lay service on them, any on a Jew his brother;

Jeremiah 34:9 Additional Translations ...