diff --git a/tasks/main.yml b/tasks/main.yml
index 91061f1..729db6c 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -22,7 +22,7 @@
 
     - name: Remove the demodb database
       file:
-        dest: {{ orientdb_home_prefix }}/{{ orientdb_user }}/{{ orientdb_dir }}-{{ orientdb_version }}/databases/demodb
+        dest: '{{ orientdb_home_prefix }}/{{ orientdb_user }}/{{ orientdb_dir }}-{{ orientdb_version }}/databases/demodb'
         state: absent
 
     - name: Link to the latest version