diff --git a/azure-devops-pipeline/Dockerfile b/azure-devops-pipeline/Dockerfile
index eadc64e..0517d99 100644
--- a/azure-devops-pipeline/Dockerfile
+++ b/azure-devops-pipeline/Dockerfile
@@ -1,4 +1,4 @@
-FROM doctoolchain/doctoolchain:v3.4.1
+FROM doctoolchain/doctoolchain:v3.4.2
 
 # Azure DevOps requires root access to inject its own users/groups
 USER root