diff --git a/docker/Dockerfile b/docker/Dockerfile
index 5e4f6ca..d8b0a16 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -2,7 +2,7 @@ FROM python:3.9-slim
 
 LABEL authors="nbtm-sh @ unsw.edu.au" \
 	title="nbtm-sh/samplesheet-utils" \
-	Version="1.1" \
+	Version="1.3.4" \
 	description="Dockerfile containing samplesheetutils"
 
 RUN apt-get update && \
@@ -10,4 +10,4 @@ RUN apt-get update && \
 	build-essential \
 	procps
 
-RUN pip install samplesheetutils==1.3
+RUN pip install samplesheetutils==1.3.4
diff --git a/setup.py b/setup.py
index a746e0a..fa3d7cc 100644
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@
 
 setup(
     name="samplesheetutils",
-    version="1.3.3",
+    version="1.3.4",
     author="nbtm-sh",
     author_email="n.glades@unsw.edu.au",
     packages=find_packages(),