diff --git a/VERSION b/VERSION
index 27b9c6f7..b146d326 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.9.14
\ No newline at end of file
+1.9.15
\ No newline at end of file
diff --git a/ingest-api-spec.yaml b/ingest-api-spec.yaml
index 8c9146a2..9a00aedf 100644
--- a/ingest-api-spec.yaml
+++ b/ingest-api-spec.yaml
@@ -2,7 +2,7 @@ openapi: 3.0.0
 info:
   description: |
     A RESTful web service exposing calls needed for the SenNet Data Sharing Portal.
-  version: 1.9.14
+  version: 1.9.15
   title: SenNet Ingest API
   contact:
     name: SenNet Help Desk
diff --git a/src/requirements.txt b/src/requirements.txt
index 9375566c..df9e36ef 100644
--- a/src/requirements.txt
+++ b/src/requirements.txt
@@ -28,6 +28,6 @@ rq==1.16.2
 psutil>=7.0.0,<7.1
 
 # For vitessce config generation
-portal-visualization[full]==0.5.12
+portal-visualization[full]==0.5.13
 
 pandas~=2.3.1