diff --git a/Library/Homebrew/brew.sh b/Library/Homebrew/brew.sh
index bd5e511d4c844..5c25d40da41e3 100644
--- a/Library/Homebrew/brew.sh
+++ b/Library/Homebrew/brew.sh
@@ -594,7 +594,7 @@ then
 else
   HOMEBREW_PRODUCT="${HOMEBREW_SYSTEM}brew"
   # Don't try to follow /etc/os-release
-  # shellcheck disable=SC1091
+  # shellcheck disable=SC1091,SC2154
   [[ -n "${HOMEBREW_LINUX}" ]] && HOMEBREW_OS_VERSION="$(source /etc/os-release && echo "${PRETTY_NAME}")"
   : "${HOMEBREW_OS_VERSION:=$(uname -r)}"
   HOMEBREW_OS_USER_AGENT_VERSION="${HOMEBREW_OS_VERSION}"