[GH-ISSUE #5947] Would be cool to find somewhere how to upgrade ollama 0.2.5 to 0.2.8 on MacOS #29473

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opened 2026-04-22 08:24:02 -05:00 by GiteaMirror · 4 comments
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Originally created by @deniercounter on GitHub (Jul 25, 2024).
Original GitHub issue: https://github.com/ollama/ollama/issues/5947

To find the command to update ollama on a MacOS it seems one has to join a discord server. Really?

Originally created by @deniercounter on GitHub (Jul 25, 2024). Original GitHub issue: https://github.com/ollama/ollama/issues/5947 To find the command to update ollama on a MacOS it seems one has to join a discord server. Really?
GiteaMirror added the feature request label 2026-04-22 08:24:02 -05:00
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@rick-github commented on GitHub (Jul 25, 2024):

Or you could explain what you tried and why it didn't work.

<!-- gh-comment-id:2250128464 --> @rick-github commented on GitHub (Jul 25, 2024): Or you could explain what you tried and why it didn't work.
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@oleid commented on GitHub (Jul 25, 2024):

To find the command to update ollama on a MacOS it seems one has to join a discord server. Really?

No, not really. C.f. the first FAQ entry.

https://github.com/ollama/ollama/blob/main/docs/faq.md

TL;DR: If you did a manual installation just perform the same step you did for installation.

<!-- gh-comment-id:2250131868 --> @oleid commented on GitHub (Jul 25, 2024): > To find the command to update ollama on a MacOS it seems one has to join a discord server. Really? No, not really. C.f. the first FAQ entry. https://github.com/ollama/ollama/blob/main/docs/faq.md TL;DR: If you did a manual installation just perform the same step you did for installation.
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@deniercounter commented on GitHub (Jul 25, 2024):

Thank you for your anser. I read that ofc.

Alone "Ollama on macOS and Windows will automatically download updates." doesn't do it. I am still on 0.2.5.

So I downloaded the ollama.app with version 0.2.8, but I don't know if the realtion to my downloaded models will still be there when I replace the new ollama.app (0.2.8) with the old ollama.app (0.2.5) in my Applications folder.

Why am I scared? Because some models seem to need 0.2.8:

$ ollama run mistral-nemo:12b                                                                                                                                                                1 ↵
Error: llama runner process has terminated: signal: abort trap error:check_tensor_dims: tensor 'blk.0.attn_q.weight' has wrong shape; expected  5120,  5120, got  5120,  4096,     1,     1

After some research it seems that 0.2.8 could solve above problem. But given this fact, how will the models downloaded with ollama 0.2.5 will behave with ollama 0.2.8? Will they still work, i.e. find and be able to use them without getting similar errors as above?

I am sorry if my questions sounds stupid. But in addition I just switched from Ubuntu to Silicon Mac.

<!-- gh-comment-id:2250180129 --> @deniercounter commented on GitHub (Jul 25, 2024): Thank you for your anser. I read that ofc. Alone "Ollama on macOS and Windows will automatically download updates." doesn't do it. I am still on 0.2.5. So I downloaded the ollama.app with version 0.2.8, but I don't know if the realtion to my downloaded models will still be there when I replace the new ollama.app (0.2.8) with the old ollama.app (0.2.5) in my Applications folder. Why am I scared? Because some models seem to need 0.2.8: ```zsh $ ollama run mistral-nemo:12b 1 ↵ Error: llama runner process has terminated: signal: abort trap error:check_tensor_dims: tensor 'blk.0.attn_q.weight' has wrong shape; expected 5120, 5120, got 5120, 4096, 1, 1 ``` After some research it seems that 0.2.8 could solve above problem. But given this fact, how will the models downloaded with ollama 0.2.5 will behave with ollama 0.2.8? Will they still work, i.e. find and be able to use them without getting similar errors as above? I am sorry if my questions sounds stupid. But in addition I just switched from Ubuntu to Silicon Mac.
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@deniercounter commented on GitHub (Jul 25, 2024):

Upps .. Just learned what on a MacOS "Restart to update" means. There's an icon in the top monitor for Ollama and by clicking on it:

$ ollama --version
ollama version is 0.2.8

Nevertheless ... thank you very much

<!-- gh-comment-id:2250201706 --> @deniercounter commented on GitHub (Jul 25, 2024): Upps .. Just learned what on a MacOS "Restart to update" means. There's an icon in the top monitor for Ollama and by clicking on it: ```zsh $ ollama --version ollama version is 0.2.8 ``` Nevertheless ... thank you very much
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Reference: github-starred/ollama#29473