diff --git a/vulnz/README.md b/vulnz/README.md
index 33719325..3c09343e 100644
--- a/vulnz/README.md
+++ b/vulnz/README.md
@@ -112,16 +112,16 @@ There are a couple of ENV vars
 
 ```bash
 # replace the NVD_API_KEY with your NVD api key
-docker run --name vulnz -e NVD_API_KEY=myapikey jeremylong/open-vulnerability-data-mirror:6.1.7 
+docker run --name vulnz -e NVD_API_KEY=myapikey jeremylong/open-vulnerability-data-mirror:v6.1.7 
 
 # if you like use a volume 
 docker run --name vulnz -e NVD_API_KEY=myapikey -v cache:/usr/local/apache2/htdocs ghcr.io/jeremylong/vulnz:6.1.7
 
 # adjust the memory usage
-docker run --name vulnz -e JAVA_OPT=-Xmx2g jeremylong/open-vulnerability-data-mirror:6.1.7
+docker run --name vulnz -e JAVA_OPT=-Xmx2g jeremylong/open-vulnerability-data-mirror:v6.1.7
 
 # you can also adjust the delay 
-docker run --name vulnz -e NVD_API_KEY=myapikey -e DELAY=3000 jeremylong/open-vulnerability-data-mirror:6.1.7 
+docker run --name vulnz -e NVD_API_KEY=myapikey -e DELAY=3000 jeremylong/open-vulnerability-data-mirror:v6.1.7 
 
 ```