diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 43cbcbc1..08fff6e2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -27,6 +27,7 @@ jobs:
         os: [ubuntu-latest, ubuntu-24.04-arm, macos-latest]
         build_system: [autotools, cmake]
     runs-on: ${{ matrix.os }}
+    timeout-minutes: 20
     steps:
       - uses: actions/checkout@v4
 
diff --git a/.github/workflows/cifuzz.yml b/.github/workflows/cifuzz.yml
index e0cd651c..c6b0c067 100644
--- a/.github/workflows/cifuzz.yml
+++ b/.github/workflows/cifuzz.yml
@@ -18,6 +18,7 @@ permissions: {}
 jobs:
   CIFuzz:
     runs-on: ubuntu-latest
+    timeout-minutes: 30
 
     strategy:
       fail-fast: false
diff --git a/.github/workflows/dragonflybsd.yml b/.github/workflows/dragonflybsd.yml
index dbf4e908..8737d959 100644
--- a/.github/workflows/dragonflybsd.yml
+++ b/.github/workflows/dragonflybsd.yml
@@ -14,6 +14,7 @@ permissions: {}
 jobs:
   DragonflyBSD:
     runs-on: ubuntu-latest
+    timeout-minutes: 10
     name: DragonflyBSD
     steps:
       - uses: actions/checkout@v4
diff --git a/.github/workflows/freebsd.yml b/.github/workflows/freebsd.yml
index e16ac8ae..f904e8f3 100644
--- a/.github/workflows/freebsd.yml
+++ b/.github/workflows/freebsd.yml
@@ -27,6 +27,7 @@ jobs:
           #   arch: aarch64
 
     runs-on: ${{ matrix.host }}
+    timeout-minutes: 10
 
     name: FreeBSD
 
diff --git a/.github/workflows/msvc.yml b/.github/workflows/msvc.yml
index 02da72a0..5e949715 100644
--- a/.github/workflows/msvc.yml
+++ b/.github/workflows/msvc.yml
@@ -21,6 +21,7 @@ jobs:
         os: [ windows-2019, windows-latest ]
 
     runs-on: ${{ matrix.os }}
+    timeout-minutes: 10
 
     steps:
       - uses: actions/checkout@v4
diff --git a/.github/workflows/msys2.yml b/.github/workflows/msys2.yml
index 9a7ed20b..b1688a53 100644
--- a/.github/workflows/msys2.yml
+++ b/.github/workflows/msys2.yml
@@ -36,6 +36,7 @@ jobs:
         shell: msys2 {0}
 
     runs-on: ${{ matrix.runner }}
+    timeout-minutes: 20
 
     steps:
       - name: Setup MSYS2
diff --git a/.github/workflows/netbsd.yml b/.github/workflows/netbsd.yml
index c05620bc..c9491487 100644
--- a/.github/workflows/netbsd.yml
+++ b/.github/workflows/netbsd.yml
@@ -14,6 +14,7 @@ permissions: {}
 jobs:
   NetBSD:
     runs-on: ubuntu-latest
+    timeout-minutes: 10
     name: NetBSD
     steps:
       - uses: actions/checkout@v4
diff --git a/.github/workflows/openbsd.yml b/.github/workflows/openbsd.yml
index 84e93b5b..2a94ac06 100644
--- a/.github/workflows/openbsd.yml
+++ b/.github/workflows/openbsd.yml
@@ -14,6 +14,7 @@ permissions: {}
 jobs:
   OpenBSD:
     runs-on: ubuntu-latest
+    timeout-minutes: 10
     name: OpenBSD
     steps:
       - uses: actions/checkout@v4
diff --git a/.github/workflows/solaris.yml b/.github/workflows/solaris.yml
index f7d109fe..c05d0705 100644
--- a/.github/workflows/solaris.yml
+++ b/.github/workflows/solaris.yml
@@ -14,6 +14,7 @@ permissions: {}
 jobs:
   Solaris:
     runs-on: ubuntu-latest
+    timeout-minutes: 10
     name: Solaris
     steps:
       - uses: actions/checkout@v4