diff --git a/.aliases b/.aliases
index 80aa8fd..1d879d7 100644
--- a/.aliases
+++ b/.aliases
@@ -8,6 +8,7 @@ alias grep='grep -n --color=auto'
 alias j='jobs'
 alias df='df -h'
 alias du='du -ch'
+alias mount_ro='mount -o ro,noexec,noatime,nodev,nosuid,noiversion'
 hash tree 2>/dev/null && alias t='tree'
 hash htop 2>/dev/null && alias top='htop'
 hash clang-format 2>/dev/null && alias clang-format='clang-format -style="{BasedOnStyle: llvm, IndentWidth: 4, AllowShortFunctionsOnASingleLine: None, KeepEmptyLinesAtTheStartOfBlocks: false}"'