Iranian officials have publicly reiterated deep mistrust of the United States following reports that US President Donald Trump has returned a revised version of a proposed peace framework with additional amendments.

According to Iranian state-linked media, including Tasnim news agency, the proposed changes from Washington have not been accepted and are still under discussion, with both sides continuing to exchange revisions.

Iran’s chief negotiator warned that Tehran would not agree to any deal unless it fully guarantees Iranian rights, highlighting persistent divisions over key issues such as nuclear activity and sanctions relief.The negotiations come against a backdrop of long-standing tension between the two countries.Iran insists its nuclear program is for civilian purposes, while the US and its allies maintain concerns over potential weaponisation.Iranian officials have also demanded the release of billions of dollars in frozen assets before engaging in substantive progress on nuclear talks.

Meanwhile, reports from US media suggest that Trump’s administration is seeking stronger commitments, including preventing any development of nuclear weapons and reopening critical shipping routes such as the Strait of Hormuz, a key global oil corridor.Tensions have been further heightened by ongoing regional instability, including renewed conflict dynamics involving Israel and Hezbollah in Lebanon.Diplomatic efforts remain fragile, with both sides acknowledging that major gaps persist.

Iranian officials have described some US claims as exaggerated or unfounded, while Washington continues to apply pressure for a comprehensive agreement.

Despite intermittent ceasefires and ongoing dialogue, the situation remains unresolved, with analysts noting that any new amendments could further delay a formal settlement and prolong geopolitical uncertainty in the Middle East.