keep update on vs keep updaing on

Some examples from the web:

• The Strategic Goods Commission keeps and updates the website of the Ministry of Foreign Affairs (section on export controls).
• Each participating Member State shall keep and update a public register with the natural or legal persons who produce and market experimental material.
• And UNOS keeps calling for updates.
• It is necessary to keep a regular update of such information.
• We will keep in contact and update progress.
• It keeps asking me to update the software.
• The requirement to keep and constantly update insider lists imposes administrative burdens specifically on issuers on SME growth markets.
• Inland ECDIS shall keep a record of updates, including the time of application to the SENC.
• In accordance with regulation XI-2/5, the Company is obliged to update and keep this information current as and when changes occur.
• Member States shall keep, update and publish a register of varieties (hereinafter 'variety register').
• The competent authority shall keep and update a program listing, for each continuing airworthiness organisation approved under Section A, Subpart G of this Annex (Part-M) under its supervision, the dates when audit visits are due and when such visits were carried out.
• of the body designated to keep and update the NLR in accordance with Article 19(1)(f) of Directive 2007/59/EC.
• The competent authority shall keep and update a register containing the following professional operators who operate in the territory of the Member State concerned:
• That's great, Mother, keep those periodic updates coming!
• Investment firms shall keep and regularly update a record of those individuals who have firm devices or privately owned devices that have been approved for use by the firm.
• Member States shall keep and update a register of suppliers, as provided for in Article 5(1) of Directive 2008/90/EC. That register shall be referred to hereinafter as 'the register of suppliers'.
• In addition to the records required in ARA.GEN., the competent authority shall keep and update a list of the qualified FSTDs under its supervision, the dates when evaluations are due and when such evaluations were carried out.
• people are like computers - all you have to do is keep giving them new updates every so often and you can change an entire country, or a nation, or a bloc of nations.
• I, too, am grateful to Vice-President Barrot for coming to report to us on the problems, although I feel we should not have had to keep asking for those updates.
• (a) the company operating the scheduled services referred to above keeps and updates a list of the ships concerned and sends it to the competent authority concerned;

Some examples from the web:

• Keep moving, keep the enemy off balance.
• It will keep us together, block radiation and keep us warm.
• Joel keep walking - keep - keep...
• I would just keep - Keep - keep trying.
• Keep going, keep going, keep going, keep going.
• Keep walking, keep walking, keep walking, keep walk...
• We will keep updating you as information comes in.
• It needs updating, but you're welcome to keep it.
• Walls that keep out danger keep out knowledge.
• I keep striking out with women and you keep laughing.
• Keep your word, I'll keep mine.
• I keep setting limits, you keep pushing back.
• We keep secrets because secrets keep us alive.
• Let me keep questioning him, keep up appearances.
• This will keep the flies off and keep it clean, too.
• Keep your eyes shut and keep moving.
• So keep quiet and keep alive.
• So keep quiet and keep alive.
• Keep talking to him; keep talking...
• Just trying to keep us together and keep things solid.