Slack version history
62 recorded releases. Download the current version from the official download page.
| Version | Release date | Notes |
|---|---|---|
| 4.53.280 | Nov 3, 2026 | |
| 4.53.269 | Oct 26, 2026 | |
| 4.53.276 | – | |
| 4.38.127 | – | |
| 4.39.88 | – | |
| 4.39.89 | – | |
| 4.39.90 | – | |
| 4.39.93 | – | |
| 4.39.95 | – | |
| 4.40.120 | – | |
| 4.40.126 | – | |
| 4.40.128 | – | |
| 4.40.133 | – | |
| 4.41.96 | – | |
| 4.41.97 | – | |
| 4.41.98 | – | |
| 4.41.104 | – | |
| 4.41.105 | – | |
| 4.42.115 | – | |
| 4.42.117 | – | |
| 4.42.120 | – | |
| 4.43.43 | – | |
| 4.43.49 | – | |
| 4.43.51 | – | |
| 4.43.52 | – | |
| 4.44.59 | – | |
| 4.44.60 | – | |
| 4.44.63 | – | |
| 4.44.65 | – | |
| 4.45.60 | – | |
| 4.45.64 | – | |
| 4.45.69 | – | |
| 4.46.95 | – | |
| 4.46.96 | – | |
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| 4.46.104 | – | |
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| 4.48.86 | – | |
| 4.48.92 | – | |
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| 4.48.95 | – | |
| 4.48.99 | – | |
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| 4.48.102 | – | |
| 4.49.81 | – | |
| 4.49.89 | – | |
| 4.50.121 | – | |
| 4.50.128 | – | |
| 4.50.136 | – | |
| 4.50.140 | – | |
| 4.50.143 | – | |
| 4.51.180 | – | |
| 4.51.185 | – | |
| 4.51.191 | – | |
| 4.52.155 | – | |
| 4.52.162 | – | |
| 4.52.171 | – | |
| 4.52.178 | – | |
| 4.52.182 | – |