diff --git a/.github/workflows/standard-test.yml b/.github/workflows/standard-test.yml
index fd602050..7b964700 100644
--- a/.github/workflows/standard-test.yml
+++ b/.github/workflows/standard-test.yml
@@ -25,7 +25,7 @@ jobs:
       matrix:
         test_profile: ["test"]
         profile: ["docker"]
-        nxf_ver: ['22.10.0', 'latest']
+        nxf_ver: ['23.10.0', 'latest']
 
     steps:
       - name: Extract branch name
@@ -62,7 +62,7 @@ jobs:
       matrix:
         test_profile: ["test"]
         profile: ["singularity"]
-        nxf_ver: ['22.10.0', 'latest']
+        nxf_ver: ['23.10.0', 'latest']
 
     steps:
       - name: Extract branch name
diff --git a/README.md b/README.md
index aac87a30..7f947736 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 [![pgscatalog/pgsc_calc CI](https://github.com/PGScatalog/pgsc_calc/actions/workflows/ci.yml/badge.svg)](https://github.com/PGScatalog/pgsc_calc/actions/workflows/ci.yml)
 [![DOI](https://zenodo.org/badge/DOI/10.5281/zenodo.5970794.svg)](https://doi.org/10.5281/zenodo.5970794)
 
-[![Nextflow](https://img.shields.io/badge/nextflow%20DSL2-≥22.10.0-23aa62.svg?labelColor=000000)](https://www.nextflow.io/)
+[![Nextflow](https://img.shields.io/badge/nextflow%20DSL2-≥23.10.0-23aa62.svg?labelColor=000000)](https://www.nextflow.io/)
 [![run with docker](https://img.shields.io/badge/run%20with-docker-0db7ed?labelColor=000000&logo=docker)](https://www.docker.com/)
 [![run with singularity](https://img.shields.io/badge/run%20with-singularity-1d355c.svg?labelColor=000000)](https://sylabs.io/docs/)
 [![run with conda](http://img.shields.io/badge/run%20with-conda-3EB049?labelColor=000000&logo=anaconda)](https://docs.conda.io/en/latest/)
@@ -44,7 +44,7 @@ See documentation for a list of planned [features under development](https://pgs
 
 1. Install
 [`Nextflow`](https://www.nextflow.io/docs/latest/getstarted.html#installation)
-(`>=22.10.0`)
+(`>=23.10.0`)
 
 2. Install [`Docker`](https://docs.docker.com/engine/installation/) or
 [`Singularity (v3.8.3 minimum)`](https://www.sylabs.io/guides/3.0/user-guide/)
diff --git a/docs/changelog.rst b/docs/changelog.rst
index b401694a..ce25dcbc 100644
--- a/docs/changelog.rst
+++ b/docs/changelog.rst
@@ -11,6 +11,8 @@ will only occur in major versions with changes noted in this changelog.
 pgsc_calc v2.0.0-alpha.6 (2024-05-24)
 -------------------------------------
 
+Please note the minimum required nextflow version has been updated to v23.10.0, released in October 2023.
+
 Improvements
 
 * Migrate our custom python tools to new https://github.com/PGScatalog/pygscatalog packages
diff --git a/nextflow.config b/nextflow.config
index 415345ab..a87556a9 100644
--- a/nextflow.config
+++ b/nextflow.config
@@ -269,7 +269,7 @@ manifest {
     homePage        = 'https://github.com/pgscatalog/pgsc_calc'
     description     = 'The Polygenic Score Catalog Calculator is a nextflow pipeline for polygenic score calculation'
     mainScript      = 'main.nf'
-    nextflowVersion = '>=22.10.0'
+    nextflowVersion = '>=23.10.0'
     version         = '2.0.0-alpha.6'
 }