diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 5e67fe3cd..c02eed986 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -39,7 +39,7 @@ jobs:
           - "3.8"
           - "3.9"
           - "3.10"
-          - "3.11.0-beta.1"
+          - "3.11.0-beta.3"
           - "pypy-3.7"
         exclude:
           # Windows PyPy doesn't seem to work?
diff --git a/.github/workflows/testsuite.yml b/.github/workflows/testsuite.yml
index 16d518a5e..cfb32db31 100644
--- a/.github/workflows/testsuite.yml
+++ b/.github/workflows/testsuite.yml
@@ -42,7 +42,7 @@ jobs:
           - "3.8"
           - "3.9"
           - "3.10"
-          - "3.11.0-beta.1"
+          - "3.11.0-beta.3"
           - "pypy-3.7"
         exclude:
           # Windows PyPy doesn't seem to work?
diff --git a/README.rst b/README.rst
index d5195db9b..052bca7d2 100644
--- a/README.rst
+++ b/README.rst
@@ -27,7 +27,7 @@ Coverage.py runs on these versions of Python:
 
 .. PYVERSIONS
 
-* CPython 3.7 through 3.11.0b1.
+* CPython 3.7 through 3.11.0b3.
 * PyPy3 7.3.8.
 
 Documentation is on `Read the Docs`_.  Code repository and issue tracker are on