diff --git a/doc.zih.tu-dresden.de/docs/software/virtual_machines_tools.md b/doc.zih.tu-dresden.de/docs/software/virtual_machines_tools.md
index acbe9f82dbc1ade983ce7106db995445f564f953..d3a71689f26e6de74fa052ac090dce76f89962b9 100644
--- a/doc.zih.tu-dresden.de/docs/software/virtual_machines_tools.md
+++ b/doc.zih.tu-dresden.de/docs/software/virtual_machines_tools.md
@@ -67,7 +67,7 @@ have reasonable defaults. The most important ones are:
 * Various Singularity options are passed through. E.g.
   `--notest, --force, --update`. See, e.g., `singularity --help` for details.
 
-For **advanced users** it is also possible to manually request a job with a VM (`srun -p ml
+For **advanced users**, it is also possible to manually request a job with a VM (`srun -p ml
 --cloud=kvm ...`) and then use this script to build a Singularity container from within the job. In
 this case the `--arch` and other Slurm related parameters are not required. The advantage of using
 this script is that it automates the waiting for the VM and mounting of host directories into it