diff --git a/content/posts/2024-11-29.md b/content/posts/2024-11-29.md
index 2b41fd4..b7416e4 100644
--- a/content/posts/2024-11-29.md
+++ b/content/posts/2024-11-29.md
@@ -21,14 +21,23 @@ Replace `deb https://deb.parrot.sh/parrot parrot main contrib non-free` with `de
 
 Apparently *lory* is the name for the long term support and there is some confusion on the configuration.
 
-## Update!
+## Upgrade!
 
 ```
 sudo apt-get update
 sudo apt-get upgrade
 ```
 
+## Fix audio
+
+### sudo nano /etc/default/grub
+
+Replace `GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"` with `GRUB_CMDLINE_LINUX_DEFAULT="quiet splash snd_hda_intel.dmic_detect=0"`
+
+Then run `sudo update-grub` and restart.
+
 ## Resources:
 - [Documentation on Package Manager](https://www.parrotsec.org/docs/configuration/parrot-software-management/#package-manager)
 - [Sudo apt-get issues on Parrot](https://usercomp.com/news/1404006/parrot-os-5-2-sudo-apt-get-update-issue)
 - [The Repository](https://deb.parrot.sh/parrot/dists/lory/)
+- [Audio tip](https://unix.stackexchange.com/questions/619971/how-to-fix-no-audio-on-parrot-sec-4-10)