diff --git a/.DS_Store b/.DS_Store
index 336263d..98224de 100644
Binary files a/.DS_Store and b/.DS_Store differ
diff --git a/Dockerfile b/Dockerfile
index f612db7..96bd01c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 # Parent image is the Amplicon-Architect-Environment
 # https://hub.docker.com/r/jluebeck/prepareaa/tags
-FROM jluebeck/prepareaa:v1.2.1
+FROM jluebeck/prepareaa:v1.3.1
 
 USER root
 RUN mkdir -p /opt/genepatt
diff --git a/manifest b/manifest
index 1f57431..aa154b3 100644
--- a/manifest
+++ b/manifest
@@ -10,7 +10,7 @@ description=A multithread-enabled quickstart tool for AmpliconArchitect. Perform
 documentationUrl=https\://github.com/jluebeck/PrepareAA
 fileFormat=
 job.cpuCount=8
-job.docker.image=genepattern/amplicon-architect\:v2.7
+job.docker.image=genepattern/amplicon-architect\:v3
 job.memory=64Gb
 job.walltime=10\:00\:00
 language=any