diff --git a/.shell_aliases b/.shell_aliases
index 2709461..504050a 100644
--- a/.shell_aliases
+++ b/.shell_aliases
@@ -27,7 +27,7 @@ alias termrc='vim ~/.config/xfce4/terminal/terminalrc'
 # Use `bb` and `uu` to build and apply bpi kernel changes
 alias bb="echo '\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n' && cd ~/Desktop/Griffin/bpi_build_scripts/ && sudo ./bbuild.sh 3 && cd -"
 alias qbb="echo '\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n\\n' && cd ~/Desktop/Griffin/bpi_build_scripts/ && sudo ./bbuild.sh 3 && cd -"
-alias uu="fsck.ext4 -p /dev/sde2 && cd ~/Desktop/Griffin/bpi_build_scripts/ && sudo ./update_sd.sh /dev/sde && cd -"
+alias uu="sudo fsck.ext4 -p /dev/sde2 && cd ~/Desktop/Griffin/bpi_build_scripts/ && sudo ./update_sd.sh /dev/sde && cd -"
 
 # Use `grepr` for a recursive, case-insensitive, and filtered grep
 # alias grepr="grep -RInsi --color=auto --exclude-dir=.git --exclude=tags"