diff --git a/.github/workflows/lint-md.yml b/.github/workflows/lint-md.yml
index a49d783..6da7d25 100644
--- a/.github/workflows/lint-md.yml
+++ b/.github/workflows/lint-md.yml
@@ -26,6 +26,7 @@ jobs:
   markdownlint:
     name: markdownlint
     runs-on: ubuntu-latest
+    timeout-minutes: 5
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - uses: DavidAnson/markdownlint-cli2-action@07035fd053f7be764496c0f8d8f9f41f98305101 # v22.0.0
diff --git a/.github/workflows/pytest.yml b/.github/workflows/pytest.yml
index b4ef920..ef71051 100644
--- a/.github/workflows/pytest.yml
+++ b/.github/workflows/pytest.yml
@@ -21,6 +21,7 @@ permissions:
 jobs:
   pytest:
     runs-on: ubuntu-latest
+    timeout-minutes: 10
     strategy:
       matrix:
         python-version: ["3.10", "3.11", "3.12"]
diff --git a/.github/workflows/ruff.yml b/.github/workflows/ruff.yml
index d518d9f..9225f00 100644
--- a/.github/workflows/ruff.yml
+++ b/.github/workflows/ruff.yml
@@ -21,6 +21,7 @@ permissions:
 jobs:
   ruff:
     runs-on: ubuntu-latest
+    timeout-minutes: 10
     steps:
     - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
     - name: Set up Python
diff --git a/.github/workflows/spdx.yml b/.github/workflows/spdx.yml
index 01332d3..55c2927 100644
--- a/.github/workflows/spdx.yml
+++ b/.github/workflows/spdx.yml
@@ -25,6 +25,7 @@ permissions:
 jobs:
   check-spdx-headers:
     runs-on: ubuntu-latest
+    timeout-minutes: 5
     steps:
     - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
     - uses: enarx/spdx@d4020ee98e3101dd487c5184f27c6a6fb4f88709 # master