diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7b48d944329..6a010b20583 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -96,7 +96,7 @@ jobs:
       - run: git diff --exit-code
 
   tests-unix:
-    name: tests / ${{ matrix.python }} / ${{ matrix.os }}
+    name: tests / ${{ matrix.python.name }} / ${{ matrix.os }}
     runs-on: ${{ matrix.os }}-latest
 
     needs: [packaging, determine-changes]
@@ -109,17 +109,22 @@ jobs:
       matrix:
         os: [Ubuntu, MacOS]
         python:
-          - "3.7"
-          - "3.8"
-          - "3.9"
-          - "3.10"
-          - "3.11"
+          - name: "3.7"
+            inst: "3.7.15"
+          - name: "3.8"
+            inst: "3.8"
+          - name: "3.9"
+            inst: "3.9"
+          - name: "3.10"
+            inst: "3.10"
+          - name: "3.11"
+            inst: "3.11"
 
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-python@v4
         with:
-          python-version: ${{ matrix.python }}
+          python-version: ${{ matrix.python.inst }}
 
       - name: Install Ubuntu dependencies
         if: matrix.os == 'Ubuntu'
@@ -134,12 +139,12 @@ jobs:
       # Main check
       - name: Run unit tests
         run: >-
-          nox -s test-${{ matrix.python }} --
+          nox -s test-${{ matrix.python.name }} --
           -m unit
           --verbose --numprocesses auto --showlocals
       - name: Run integration tests
         run: >-
-          nox -s test-${{ matrix.python }} --
+          nox -s test-${{ matrix.python.name }} --
           -m integration
           --verbose --numprocesses auto --showlocals
           --durations=5
diff --git a/news/FA19A23E-D039-426B-9117-7AA02B70DB02.trivial.rst b/news/FA19A23E-D039-426B-9117-7AA02B70DB02.trivial.rst
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/src/pip/__init__.py b/src/pip/__init__.py
index adc0eb10d00..67a6485535d 100644
--- a/src/pip/__init__.py
+++ b/src/pip/__init__.py
@@ -1,6 +1,6 @@
 from typing import List, Optional
 
-__version__ = "23.0.dev0"
+__version__ = "23.0.dev1"
 
 
 def main(args: Optional[List[str]] = None) -> int: