diff --git a/dev/release/post-13-homebrew.sh b/dev/release/post-13-homebrew.sh
index 14f41b158f777..fa73dd0d96002 100755
--- a/dev/release/post-13-homebrew.sh
+++ b/dev/release/post-13-homebrew.sh
@@ -67,7 +67,7 @@ brew bump-formula-pr \
      apache-arrow-glib
 
 for dependency in $(grep -l -r 'depends_on "apache-arrow"' Formula); do
-  dependency=${dependency#Formula/}
+  dependency=${dependency#Formula/*/}
   dependency=${dependency%.rb}
   if [ ${dependency} = "apache-arrow-glib" ]; then
     continue