diff --git a/deploy.sh b/deploy.sh
index 2288ea6..4769d78 100755
--- a/deploy.sh
+++ b/deploy.sh
@@ -2,6 +2,8 @@
 
 set -eu
 
+cd "$(dirname "$0")"
+
 UPDATE=true
 if [ $# -eq 1 ] && [ "$1" = "-n" ]; then
     UPDATE=false