diff --git a/crates/rattler-bin/Cargo.toml b/crates/rattler-bin/Cargo.toml
index 6a7c9ed8f..226cdd8fc 100644
--- a/crates/rattler-bin/Cargo.toml
+++ b/crates/rattler-bin/Cargo.toml
@@ -31,7 +31,7 @@ rattler = { path="../rattler", version = "0.28.0", default-features = false, fea
 rattler_conda_types = { path="../rattler_conda_types", version = "0.29.0", default-features = false }
 rattler_networking = { path="../rattler_networking", version = "0.21.5", default-features = false, features = ["gcs"] }
 rattler_repodata_gateway = { path="../rattler_repodata_gateway", version = "0.21.19", default-features = false, features = ["gateway"] }
-rattler_solve = { path="../rattler_solve", version = "1.2.0", default-features = false, features = ["resolvo", "libsolv_c"] }
+rattler_solve = { path="../rattler_solve", version = "1.2.1", default-features = false, features = ["resolvo", "libsolv_c"] }
 rattler_virtual_packages = { path="../rattler_virtual_packages", version = "1.1.8", default-features = false }
 rattler_cache = { path="../rattler_cache", version = "0.2.8", default-features = false }
 reqwest = { workspace = true }
diff --git a/crates/rattler_solve/CHANGELOG.md b/crates/rattler_solve/CHANGELOG.md
index 23080e3b6..8a677948a 100644
--- a/crates/rattler_solve/CHANGELOG.md
+++ b/crates/rattler_solve/CHANGELOG.md
@@ -6,6 +6,16 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [1.2.1](https://github.com/conda/rattler/compare/rattler_solve-v1.2.0...rattler_solve-v1.2.1) - 2024-11-05
+
+### Fixed
+
+- solver crash when using unrelated locked record ([#927](https://github.com/conda/rattler/pull/927))
+
+### Other
+
+- bump py-rattler to 0.8.1 ([#929](https://github.com/conda/rattler/pull/929))
+
 ## [1.2.0](https://github.com/conda/rattler/compare/rattler_solve-v1.1.0...rattler_solve-v1.2.0) - 2024-11-04
 
 ### Added
diff --git a/crates/rattler_solve/Cargo.toml b/crates/rattler_solve/Cargo.toml
index 70d328b3b..1d0d30fc4 100644
--- a/crates/rattler_solve/Cargo.toml
+++ b/crates/rattler_solve/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rattler_solve"
-version = "1.2.0"
+version = "1.2.1"
 edition.workspace = true
 authors = ["Bas Zalmstra <zalmstra.bas@gmail.com>"]
 description = "A crate to solve conda environments"