diff --git a/.gitignore b/.gitignore
index 277a61d..668d2a2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,3 @@
 postgres/data-12/
 mysql/data/
-
+cockroachdb/data/
diff --git a/cockroachdb/docker-compose.yml b/cockroachdb/docker-compose.yml
new file mode 100644
index 0000000..d9ebd42
--- /dev/null
+++ b/cockroachdb/docker-compose.yml
@@ -0,0 +1,20 @@
+version: "3"
+
+services:
+  cockroachdb1:
+    container_name: cockroachdb1
+    image: cockroachdb/cockroach:latest
+    volumes:
+      - /home/marvin/docker/cockroachdb/data/node1:/cockroach/cockroach-data
+    command: start-single-node --insecure
+    ports:
+      - "26257:26257"
+      - "12345:8080"
+    networks:
+      cockroachdb_net:
+        aliases:
+          - cockroachdb1
+
+networks:
+  cockroachdb_net:
+    driver: bridge