diff --git a/cashbook/2.0.1/.env.sample b/cashbook/3.0.1/.env.sample
similarity index 100%
rename from cashbook/2.0.1/.env.sample
rename to cashbook/3.0.1/.env.sample
diff --git a/cashbook/2.0.1/data.yml b/cashbook/3.0.1/data.yml
similarity index 100%
rename from cashbook/2.0.1/data.yml
rename to cashbook/3.0.1/data.yml
diff --git a/cashbook/2.0.1/docker-compose.yml b/cashbook/3.0.1/docker-compose.yml
similarity index 100%
rename from cashbook/2.0.1/docker-compose.yml
rename to cashbook/3.0.1/docker-compose.yml