diff --git a/.github/workflows/integration_tests.yaml b/.github/workflows/integration_tests.yaml
index 847346b7..4fc49d65 100644
--- a/.github/workflows/integration_tests.yaml
+++ b/.github/workflows/integration_tests.yaml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.8", "3.9", "3.10", "3.11"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
       max-parallel: 1 # no concurrency on this level, to not overshoot the test user limits
 
     steps:
diff --git a/.github/workflows/lint_and_type_checks.yaml b/.github/workflows/lint_and_type_checks.yaml
index c2cc2e1f..935d92dc 100644
--- a/.github/workflows/lint_and_type_checks.yaml
+++ b/.github/workflows/lint_and_type_checks.yaml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.8", "3.9", "3.10", "3.11"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
 
     steps:
       - name: Checkout repository
diff --git a/.github/workflows/unit_tests.yaml b/.github/workflows/unit_tests.yaml
index 016b5242..b5074a9c 100644
--- a/.github/workflows/unit_tests.yaml
+++ b/.github/workflows/unit_tests.yaml
@@ -9,7 +9,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, windows-latest]
-        python-version: ["3.8", "3.9", "3.10", "3.11"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
     runs-on: ${{ matrix.os }}
 
     steps:
diff --git a/CHANGELOG.md b/CHANGELOG.md
index ce1c29aa..4f83a4d5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,12 @@
 Changelog
 =========
 
-[1.2.0](../../releases/tag/v1.2.0) - Unreleased
+[1.2.1](../../releases/tag/v1.2.1) - Unreleased
+-----------------------------------------------
+
+...
+
+[1.2.0](../../releases/tag/v1.2.0) - 2023-10-23
 -----------------------------------------------
 
 ### Added
diff --git a/pyproject.toml b/pyproject.toml
index 972ae628..304e2304 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "apify"
-version = "1.2.0"
+version = "1.2.1"
 description = "Apify SDK for Python"
 readme = "README.md"
 license = {text = "Apache Software License"}
@@ -18,6 +18,7 @@ classifiers = [
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
     "Topic :: Software Development :: Libraries",
 ]