diff --git a/CHANGELOG.md b/CHANGELOG.md
index f482cc829d9..adc108df280 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -100,6 +100,7 @@ By @ErichDonGubler in [#6456](https://github.com/gfx-rs/wgpu/pull/6456), [#6148]
 - Fix textureNumLevels in the GLSL backend. By @magcius in [#6483](https://github.com/gfx-rs/wgpu/pull/6483).
 - Implement `quantizeToF16()` for WGSL frontend, and WGSL, SPIR-V, HLSL, MSL, and GLSL backends. By @jamienicol in [#6519](https://github.com/gfx-rs/wgpu/pull/6519).
 - Add support for GLSL `usampler*` and `isampler*`. By @DavidPeicho in [#6513](https://github.com/gfx-rs/wgpu/pull/6513).
+- Add support for OpAtomicCompareExchange in SPIR-V frontend. By @schell in [#6590](https://github.com/gfx-rs/wgpu/pull/6590).
 
 #### General