diff --git a/src/script.sh b/src/script.sh
index 8b4b554..7b18664 100644
--- a/src/script.sh
+++ b/src/script.sh
@@ -17,7 +17,20 @@ fi
 alias cp="cp -f"
 alias curl="curl -L"
 alias mkdir="mkdir -p"
-alias unzip="unzip -jo"
+
+if command -v unzip &> /dev/null
+then
+  alias unzip="unzip -jo"
+elif command -v busybox &> /dev/null
+then
+  alias unzip="busybox unzip -jo"
+elif command -v bsdunzip &> /dev/null
+then
+  alias unzip="bsdunzip -jo"
+else
+  echo "unzip not found"
+  exit 1
+fi
 
 mkdir "tmp/"
 cd "tmp/"