diff --git a/Project.toml b/Project.toml
index 27a08d561a6..fd93219a7f6 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "JuMP"
 uuid = "4076af6c-e467-56ae-b986-b466b2749572"
 repo = "https://github.com/jump-dev/JuMP.jl.git"
-version = "1.23.0"
+version = "1.23.1"
 
 [deps]
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
diff --git a/docs/Project.toml b/docs/Project.toml
index 255889e1268..c4a317f2078 100644
--- a/docs/Project.toml
+++ b/docs/Project.toml
@@ -44,7 +44,7 @@ Clarabel = "=0.9.0"
 DataFrames = "1"
 DimensionalData = "0.27.3"
 Distributions = "0.25"
-Documenter = "=1.4.1"
+Documenter = "=1.6.0"
 DocumenterCitations = "1"
 Dualization = "0.5"
 Enzyme = "0.12.14"
@@ -52,11 +52,11 @@ GLPK = "=1.2.1"
 HTTP = "1.5.4"
 HiGHS = "=1.9.2"
 Interpolations = "0.14"
-Ipopt = "=1.6.5"
+Ipopt = "=1.6.6"
 JSON = "0.21"
 JSONSchema = "1"
 Literate = "2.8"
-MathOptInterface = "=1.31.0"
+MathOptInterface = "=1.31.1"
 MultiObjectiveAlgorithms = "=1.3.3"
 PATHSolver = "=1.7.7"
 Plots = "1"
diff --git a/docs/packages.toml b/docs/packages.toml
index 35c8c621590..73dc5dd23b1 100644
--- a/docs/packages.toml
+++ b/docs/packages.toml
@@ -72,6 +72,10 @@
 [MultiObjectiveAlgorithms]
     rev = "v1.3.3"
     has_html = true
+[NEOSServer]
+    rev = "v1.1.1"
+[NLopt]
+    rev = "v1.1.0"
 [Pajarito]
     rev = "4c7efa915bdc900b51d1c8290dc771403b11230a"
 [ParametricOptInterface]
@@ -101,7 +105,7 @@
     rev = "v0.7.3"
     extension = true
 [Xpress]
-    rev = "v0.16.2"
+    rev = "v0.17.0"
 
 # =========================== non-jump-dev packages ========================== #
 
@@ -164,14 +168,8 @@
     rev  = "v0.2.2"
 [Manopt]
     user = "JuliaManifolds"
-    rev = "v0.4.69"
+    rev = "v0.5.0"
     filename = "Readme.md"
-[NEOSServer]
-    user = "odow"
-    rev = "v1.1.0"
-[NLopt]
-    user = "JuliaOpt"
-    rev = "6fd18707b633978bfb3070b8fa514adcd9fe5289"
 [Optim]
     user = "JuliaNLSolvers"
     rev = "v1.9.4"
@@ -186,7 +184,7 @@
     rev = "0448763a5f8aa9d43a5ad684309c839f70d10fbf"
 [Plasmo]
     user = "plasmo-dev"
-    rev = "v0.6.0"
+    rev = "v0.6.2"
     has_html = true
     extension = true
 [ProxSDP]
diff --git a/docs/src/changelog.md b/docs/src/changelog.md
index ffe786ea6de..8cd81677cbf 100644
--- a/docs/src/changelog.md
+++ b/docs/src/changelog.md
@@ -7,6 +7,18 @@ CurrentModule = JuMP
 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).
 
+## Version 1.23.1 (August 30, 2024)
+
+### Fixed
+
+ - Fixed a bug with indicator constraints and the `in set` syntax (#3813)
+
+### Other
+
+ - Updated packages in documentation (#3807)
+ - Updated the transitioning from MATLAB tutorial (#3809)
+ - Add tutorial [Performance problems with sum-if formulations](@ref) (#3810)
+
 ## Version 1.23.0 (August 13, 2024)
 
 ### Added