diff --git a/Project.toml b/Project.toml
index 20f446db26..453e833590 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "MathOptInterface"
 uuid = "b8f27783-ece8-5eb3-8dc8-9495eed66fee"
-version = "1.32.0"
+version = "1.33.0"
 
 [deps]
 BenchmarkTools = "6e4b80f9-dd63-53aa-95a3-0cdb28fa8baf"
diff --git a/docs/src/changelog.md b/docs/src/changelog.md
index 6aec89d324..6ed6546866 100644
--- a/docs/src/changelog.md
+++ b/docs/src/changelog.md
@@ -7,6 +7,17 @@ CurrentModule = MathOptInterface
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## v1.33.0 (October 28, 2024)
+
+### Added
+
+ - Added support for specifying the lower and upper bound suffixes for variable
+   duals in [`FileFormats.NL.SolFileResults`](@ref) (#2567)
+
+### Fixed
+
+ - Fixed `MOI.objective_expr(::InvalidEvaluator)` (#2569)
+
 ## v1.32.0 (October 21, 2024)
 
 ### Added