diff --git a/CHANGELOG.md b/CHANGELOG.md
index 12c487c..846c82b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,7 +3,7 @@
 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).
 
-## [[1.3.1](https://github.com/nf-core/pixelator/releases/tag/1.3.0)] - 2024-07-17
+## [[1.3.1](https://github.com/nf-core/pixelator/releases/tag/1.3.1)] - 2024-07-30
 
 ### Enhancements & fixes
 
diff --git a/nextflow.config b/nextflow.config
index 63de05a..6285245 100644
--- a/nextflow.config
+++ b/nextflow.config
@@ -313,7 +313,7 @@ manifest {
     description     = """Pipeline for analysis of Molecular Pixelation assays"""
     mainScript      = 'main.nf'
     nextflowVersion = '!>=23.04.0'
-    version         = '1.3.0'
+    version         = '1.3.1'
     doi             = '10.1101/2023.06.05.543770'
 }