diff --git a/external/os-guides/pentesting/kali.md b/external/os-guides/pentesting/kali.md
index 2bd0720b..5bc12580 100644
--- a/external/os-guides/pentesting/kali.md
+++ b/external/os-guides/pentesting/kali.md
@@ -122,11 +122,19 @@ $ qvm-copy kali-key.asc
 # echo 'deb https://http.kali.org/kali kali-rolling main non-free contrib' > /etc/apt/sources.list
 ```
 
-8. Update the template 
+8. Replace gcc8
+
+```shell_session
+# apt-get remove libgcc-8-dev && apt-get install libc6-dev
+```
+
+**Note:** This step is currently needed. But it will not always be the case.
+
+9. Update the template 
 
 **Note:** During execution of the update, carefully read list of packages to be removed. If it contains `qubes-vm-dependencies` package, terminate operation and try to resolve missing dependencies first. For other `qubes-*` packages, it is up to you to decide if you need them.
 
-9. Ensure a terminal can be opened in the new template.
+10. Ensure a terminal can be opened in the new template.
 
 ```shell_session
 $ qvm-run -a kali-rolling gnome-terminal