diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index ae8928ca..b49d7994 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -12,27 +12,33 @@ jobs:
     strategy:
       max-parallel: 4
       matrix:
-        python-version: ["3.11"]
+        fedora-version: ["38", "39"]
+
+        include:
+          - fedora-version: "38"
+            python-version: "3.11"
+          - fedora-version: "39"
+            python-version: "3.12"
     steps:
-    - uses: actions/checkout@v3
+      - uses: actions/checkout@v3
 
-    - name: Install dependencies
-      run: make build-dep-ubuntu test-dep-ubuntu
+      - name: Install dependencies
+        run: make build-dep-ubuntu test-dep-ubuntu
 
-    - name: Set up Python ${{ matrix.python-version }} with caching
-      uses: actions/setup-python@v4
-      with:
-        python-version: ${{ matrix.python-version }}
-        cache: 'pip'
+      - name: Set up Python ${{ matrix.python-version }} with caching
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+          cache: "pip"
 
-    - name: Install requirements
-      run: pip install -e '.[cassandra,dev,f38]'
+      - name: Install requirements
+        run: pip install -e '.[cassandra,dev,f${{ matrix.fedora-version }}]'
 
-    - name: Execute unit-tests
-      run: make unittest
+      - name: Execute unit-tests
+        run: make unittest
 
-    - id: upload-codecov
-      # Third-party action pinned to v2.1.0
-      uses: codecov/codecov-action@f32b3a3741e1053eb607407145bc9619351dc93b
-      with:
-        verbose: true
+      - id: upload-codecov
+        # Third-party action pinned to v2.1.0
+        uses: codecov/codecov-action@f32b3a3741e1053eb607407145bc9619351dc93b
+        with:
+          verbose: true
diff --git a/Makefile b/Makefile
index 9086f702..12bc0861 100644
--- a/Makefile
+++ b/Makefile
@@ -31,7 +31,7 @@ build-dep-fedora:
 
 .PHONY: build-dep-ubuntu
 build-dep-ubuntu:
-	sudo sh -c 'apt-get update && apt-get install -y git libsnappy-dev python3-pip python3-psycopg2 protobuf-compiler'
+	sudo sh -c 'apt-get update && apt-get install -y git libsnappy-dev python3-pip python3-psycopg2 protobuf-compiler python3-dev'
 
 .PHONY: test-dep-ubuntu
 test-dep-ubuntu:
diff --git a/pyproject.toml b/pyproject.toml
index 6c780ce2..beec9ec4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -77,6 +77,7 @@ f39 = [
     "msgspec == 0.18.6",
     "kazoo == 2.8.0",
     "protobuf == 3.19.6",
+    "pyasyncore == 1.0.2",
     "pydantic == 1.10.14",
     "pyyaml == 6.0.1",
     "requests == 2.28.2",