diff --git a/.github/workflows/stack_size.yml b/.github/workflows/stack_size.yml
index f6116a3f..bd86db21 100644
--- a/.github/workflows/stack_size.yml
+++ b/.github/workflows/stack_size.yml
@@ -38,8 +38,9 @@ jobs:
           ./muslstack -s $STACK ./monerod-muslstack
 
           sudo apt install bash dash zsh busybox
-          alias ash="busybox ash"
-          for shell in sh bash dash zsh ash; do
+          ln -s /usr/bin/ash $(which busybox)
+          ln -s /usr/bin/hush $(which busybox)
+          for shell in sh bash dash zsh ash hush; do
             cp monerod monerod-idss-$shell
             $shell ./orchestration/increase_default_stack_size.sh monerod-idss-$shell
           done