diff --git a/.readthedocs.yml b/.readthedocs.yml
new file mode 100644
index 00000000..997af129
--- /dev/null
+++ b/.readthedocs.yml
@@ -0,0 +1,8 @@
+version: 2
+build:
+    os: "ubuntu-22.04"
+    tools:
+        python: "3.11"
+python:
+    install:
+        - requirements: docs/requirements.txt
diff --git a/composer.json b/composer.json
index d7e77f81..e1d3565f 100644
--- a/composer.json
+++ b/composer.json
@@ -45,7 +45,7 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "3.0-dev"
+            "dev-master": "3.1-dev"
         }
     },
     "scripts": {