diff --git a/.github/workflows/codecov.yml b/.github/workflows/codecov.yml
index 91bca41..ed39264 100644
--- a/.github/workflows/codecov.yml
+++ b/.github/workflows/codecov.yml
@@ -23,7 +23,7 @@ jobs:
 
       - uses: actions/setup-python@v4
         with:
-          python-version: "3.11"
+          python-version: "3.12"
 
       - name: Install
         run: |
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 9030877..11b102f 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -36,7 +36,7 @@ jobs:
         if: ${{ steps.release.outputs.release_created }}
         uses: actions/setup-python@v4
         with:
-          python-version: "3.10"
+          python-version: "3.12"
       - name: Install build dependencies
         if: ${{ steps.release.outputs.release_created }}
         run: |
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 068aafa..8a79b89 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -23,7 +23,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
         os: [ubuntu-latest, macOS-latest, windows-latest]
 
     steps:
diff --git a/.github/workflows/update_langs.yml b/.github/workflows/update_langs.yml
index 2ac43ed..9b6ec84 100644
--- a/.github/workflows/update_langs.yml
+++ b/.github/workflows/update_langs.yml
@@ -25,7 +25,7 @@ jobs:
       - name: Setup Python
         uses: actions/setup-python@v4
         with:
-          python-version: "3.11"
+          python-version: "3.12"
       - name: Install gTTS
         run: |
           python -m pip install --upgrade pip
diff --git a/pyproject.toml b/pyproject.toml
index f5b842b..e09a491 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -21,11 +21,11 @@ classifiers = [
     "Operating System :: POSIX",
     "Operating System :: POSIX :: Linux",
     "Operating System :: Microsoft :: Windows",
-    "Programming Language :: Python :: 3.7",
     "Programming Language :: Python :: 3.8",
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
     "Topic :: Software Development :: Libraries",
     "Topic :: Multimedia :: Sound/Audio :: Speech",
 ]