diff --git a/privatebin/Dockerfile b/privatebin/Dockerfile
index 927dc6e..c36f23e 100644
--- a/privatebin/Dockerfile
+++ b/privatebin/Dockerfile
@@ -1,6 +1,6 @@
 FROM hoellen/nginx-php
 
-ARG PRIVATEBIN_VER=1.3
+ARG PRIVATEBIN_VER=1.3.1
 
 ENV GID=991 UID=991 \
     UPLOAD_MAX_SIZE=10M \