diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 2e576bcc..6085a851 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -7,11 +7,11 @@ jobs:
     name: Build the project
     runs-on: ${{ matrix.os }}
     strategy:
-      max-parallel: 18
+      max-parallel: 21
       fail-fast: false
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.13t"]
+        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.13t", "3.14"]
     steps:
       - name: Checkout repository
         uses: actions/checkout@v5
diff --git a/.github/workflows/test-example.yml b/.github/workflows/test-example.yml
index 8b341ce6..19a6bf6a 100644
--- a/.github/workflows/test-example.yml
+++ b/.github/workflows/test-example.yml
@@ -11,10 +11,10 @@ jobs:
     container: kunlp/jumanpp-knp:ubuntu24.04
     runs-on: ubuntu-24.04
     strategy:
-      max-parallel: 6
+      max-parallel: 7
       fail-fast: false
       matrix:
-        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.13t"]
+        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.13t", "3.14"]
     steps:
       - name: Checkout repository
         uses: actions/checkout@v5
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 02b8238b..913b0f9b 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -8,10 +8,10 @@ jobs:
     container: kunlp/jumanpp-knp:ubuntu24.04
     runs-on: ubuntu-24.04
     strategy:
-      max-parallel: 6
+      max-parallel: 7
       fail-fast: false
       matrix:
-        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.13t"]
+        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.13t", "3.14"]
     steps:
       - name: Checkout repository
         uses: actions/checkout@v5
diff --git a/docs/requirements.txt b/docs/requirements.txt
index 09d377d8..3df62bb0 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -3,18 +3,18 @@
 alabaster==0.7.16 ; python_full_version < '3.10'
 alabaster==1.0.0 ; python_full_version >= '3.10'
 babel==2.17.0
-beautifulsoup4==4.14.2
-certifi==2025.8.3
-charset-normalizer==3.4.3
+beautifulsoup4==4.13.4
+certifi==2025.4.26
+charset-normalizer==3.4.2
 colorama==0.4.6 ; sys_platform == 'win32'
-docutils==0.22.2
+docutils==0.21.2
 furo==2024.8.6
 idna==3.10
 imagesize==1.4.1
 importlib-metadata==8.7.0 ; python_full_version < '3.10'
 jinja2==3.1.6
 markdown-it-py==3.0.0
-markupsafe==3.0.3
+markupsafe==3.0.2
 mdit-py-plugins==0.4.2
 mdurl==0.1.2
 myst-parser==3.0.1 ; python_full_version < '3.10'
@@ -22,10 +22,10 @@ myst-parser==4.0.1 ; python_full_version >= '3.10'
 packaging==25.0
 pygments==2.19.2
 pyyaml==6.0.3
-requests==2.32.5
+requests==2.32.3
 roman-numerals-py==3.1.0 ; python_full_version >= '3.11'
 snowballstemmer==2.2.0
-soupsieve==2.8
+soupsieve==2.7
 sphinx==7.4.7 ; python_full_version < '3.10'
 sphinx==8.1.3 ; python_full_version == '3.10.*'
 sphinx==8.2.3 ; python_full_version >= '3.11'
@@ -41,5 +41,5 @@ sphinxcontrib-qthelp==2.0.0
 sphinxcontrib-serializinghtml==2.0.0
 tomli==2.2.1 ; python_full_version < '3.11'
 typing-extensions==4.15.0
-urllib3==2.5.0
+urllib3==2.4.0
 zipp==3.21.0 ; python_full_version < '3.10'
diff --git a/pyproject.toml b/pyproject.toml
index b2972594..2e5db066 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -26,6 +26,7 @@ classifiers = [
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
+    "Programming Language :: Python :: 3.14",
     "Topic :: Scientific/Engineering",
     "Topic :: Software Development :: Libraries",
     "Topic :: Software Development :: Libraries :: Python Modules",