diff --git a/bin/list-all b/bin/list-all
index 3db9c04..8d9d4d4 100755
--- a/bin/list-all
+++ b/bin/list-all
@@ -1,22 +1,19 @@
 #!/usr/bin/env bash
 
-auth=""
+set -eo pipefail
+
+cmd="curl --silent --location"
+releases_path="https://api.github.com/repos/php/php-src/git/refs/tags"
+
 if [ -n "$GITHUB_API_TOKEN" ]; then
-  auth="-H 'Authorization: token $GITHUB_API_TOKEN'"
+  cmd="$cmd --header 'Authorization: token $GITHUB_API_TOKEN'"
 fi
 
-sed="sed"
-if hash gsed 2>/dev/null; then
-  sed="gsed"
-fi
+sort_versions() {
+  sed 'h; s/[+-]/./g; s/.p\([[:digit:]]\)/.z\1/; s/$/.z/; G; s/\n/ /' |
+    LC_ALL=C sort -t. -k 1,1 -k 2,2n -k 3,3n -k 4,4n -k 5,5n | awk '{print $2}'
+}
 
-versions=$(curl $auth -s https://api.github.com/repos/php/php-src/git/refs/tags | # Fetch all tags
-  grep '"ref":' |                                                                 # Filter by refs
-  grep 'php-' |                                                                   # Filter only those related to php-xxxx
-  $sed 's/\"ref\"://' |                                                           # Remove '"ref":'
-  $sed 's/\"refs\/tags\/php-//' |                                                 # Remove '"refs/tags/php-"'
-  $sed 's/\",//')                                                                 # Remove last '",'
+versions=$(eval "$cmd $releases_path" | grep '"ref": "refs/tags/php-' | tr -d '"ref": "refs/tags/php-' | tr -d ',' | sort_versions | xargs)
 
-# As per the documentation, all versions should be in a single line separated
-# by spaces. We use `xargs` for this.
-echo $versions | xargs
+echo "$versions"