diff --git a/.github/workflows/main-deploy-docs.yml b/.github/workflows/main-deploy-docs.yml
index 2abb5ca..b33e28b 100644
--- a/.github/workflows/main-deploy-docs.yml
+++ b/.github/workflows/main-deploy-docs.yml
@@ -3,10 +3,14 @@
 
 name: deploy-docs
 
-# Controls when the action will run. 
+# Controls when the action will run.
 on:
-  # Allows you to run this workflow manually from the Actions tab
-  workflow_dispatch:
+  # All non-beta tag pushes.
+  push:
+    tags:
+      - 'v*'
+    except:
+      - 'v*b*'
 
 # A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:
@@ -22,4 +26,4 @@ jobs:
       - name: Docs
         env:
           DOCS_TOKEN: ${{ secrets.DOCS_TOKEN }}
-        run: curl -X POST -d "branches=master" -d "token=$DOCS_TOKEN" https://readthedocs.org/api/v2/webhook/submitr/246175/
+        run: curl -X POST -d "ref=master" -d "token=$DOCS_TOKEN" https://readthedocs.org/api/v2/webhook/submitr/246175/
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index a0a45db..95769c1 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -6,6 +6,17 @@ submitr
 Change Log
 ----------
 
+0.3.1
+=====
+
+* Auto-submit to readthedocs on any non-beta version tag push (v* except v*b*).
+* Fix a bug in readthedocs submission where we were using branches=master and getting an error saying
+  ``{"detail":"Parameter \"ref\" is required"}``. ChatGPT thinks this is because we wanted a curl
+  parameter of ``-d "ref=master"`` rather than ``-d "branches=master"`` like we had.
+* Remove spurious "Module Contents" headings in three places.
+  We do not put code in ``__init__.py`` so these sections would always be empty (and confusing).
+
+
 0.3.0
 =====
 
diff --git a/docs/source/submitr.rst b/docs/source/submitr.rst
index 854ef11..4e02965 100644
--- a/docs/source/submitr.rst
+++ b/docs/source/submitr.rst
@@ -44,11 +44,3 @@ submitr.utils module
    :members:
    :undoc-members:
    :show-inheritance:
-
-Module contents
----------------
-
-.. automodule:: submitr
-   :members:
-   :undoc-members:
-   :show-inheritance:
diff --git a/docs/source/submitr.scripts.rst b/docs/source/submitr.scripts.rst
index fc6055e..53dd56a 100644
--- a/docs/source/submitr.scripts.rst
+++ b/docs/source/submitr.scripts.rst
@@ -35,11 +35,3 @@ submitr.scripts.upload\_item\_data module
    :members:
    :undoc-members:
    :show-inheritance:
-
-Module contents
----------------
-
-.. automodule:: submitr.scripts
-   :members:
-   :undoc-members:
-   :show-inheritance:
diff --git a/docs/source/submitr.tests.rst b/docs/source/submitr.tests.rst
index 9b362a3..113eb47 100644
--- a/docs/source/submitr.tests.rst
+++ b/docs/source/submitr.tests.rst
@@ -67,11 +67,3 @@ submitr.tests.test\_utils module
    :members:
    :undoc-members:
    :show-inheritance:
-
-Module contents
----------------
-
-.. automodule:: submitr.tests
-   :members:
-   :undoc-members:
-   :show-inheritance:
diff --git a/pyproject.toml b/pyproject.toml
index 8ddc2d4..e9daae9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "submitr"
-version = "0.3.0"
+version = "0.3.1"
 description = "Support for uploading file submissions to SMAHT."
 # TODO: Update this email address when a more specific one is available for SMaHT.
 authors = ["4DN-DCIC Team <support@4dnucleome.org>"]