diff --git a/test-integration/fixtures/confs/rtk-text.json b/test-integration/fixtures/confs/rtk-text.json
new file mode 100644
index 0000000..cb2f4bf
--- /dev/null
+++ b/test-integration/fixtures/confs/rtk-text.json
@@ -0,0 +1,12 @@
+{
+  "resources": [
+    {
+      "path": "../../../../../test-integration/fixtures/data/data.txt",
+      "type": "text",
+      "params": {
+        "regex": "(\\d+)\\.(\\d+)\\.(\\d+)(?:-([0-9A-Za-z-]+(?:\\.[0-9A-Za-z-]+)*))?",
+        "release_format": "version-{version}"
+      }
+    }
+  ]
+}
\ No newline at end of file
diff --git a/test-integration/fixtures/data/data.txt b/test-integration/fixtures/data/data.txt
new file mode 100644
index 0000000..2d9c835
--- /dev/null
+++ b/test-integration/fixtures/data/data.txt
@@ -0,0 +1 @@
+The version number is 1.2.3 .
\ No newline at end of file