diff --git a/completion/brew.completion.bash b/completion/brew.completion.bash
index 10c81680..89c46466 100644
--- a/completion/brew.completion.bash
+++ b/completion/brew.completion.bash
@@ -1,3 +1,3 @@
-if [ -f `brew --prefix`/etc/bash_completion ]; then
-  . `brew --prefix`/etc/bash_completion
+if [ -f `brew --prefix`/Library/Contributions/brew_bash_completion.sh ]; then
+  . `brew --prefix`/Library/Contributions/brew_bash_completion.sh
 fi