diff --git a/.github/workflows/pr-build.yaml b/.github/workflows/pr-build.yaml
index 78b40da..bd6deef 100644
--- a/.github/workflows/pr-build.yaml
+++ b/.github/workflows/pr-build.yaml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-22.04, ubuntu-24.04, ubuntu-latest]
+        os: [ubuntu-22.04, ubuntu-24.04, ubuntu-26.04, ubuntu-latest]
     steps:
       - name: Checkout code and submodules
         uses: actions/checkout@v4
diff --git a/.github/workflows/run-tests.yaml b/.github/workflows/run-tests.yaml
index 63b17c9..6f17591 100644
--- a/.github/workflows/run-tests.yaml
+++ b/.github/workflows/run-tests.yaml
@@ -10,17 +10,13 @@ jobs:
   test:
     strategy:
       matrix:
-        python-version: ['3.8', '3.10', '3.12']
-        os: [ubuntu-22.04, ubuntu-24.04]
-        exclude:
+        include:
           - os: ubuntu-22.04
-            python-version: '3.8'
-          - os: ubuntu-22.04
-            python-version: '3.12'
-          - os: ubuntu-24.04
-            python-version: '3.8'
-          - os: ubuntu-24.04
             python-version: '3.10'
+          - os: ubuntu-24.04
+            python-version: '3.12'
+          - os: ubuntu-26.04
+            python-version: '3.14'
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v4
diff --git a/doc/dwarf-json-files.md b/doc/dwarf-json-files.md
index 09b96d3..7671833 100644
--- a/doc/dwarf-json-files.md
+++ b/doc/dwarf-json-files.md
@@ -41,6 +41,7 @@ Available versions include:
 - Ubuntu 20.04: Ceph 15.2.17, 17.2.x series
 - Ubuntu 22.04: Ceph 17.2.x, 19.2.x series
 - Ubuntu 24.04: Ceph 19.2.x series
+- Ubuntu 26.04: Ceph 20.x series
 
 File naming format: `<version>_dwarf.json`
 - Example: `17.2.6-0ubuntu0.22.04.2_dwarf.json`
diff --git a/doc/getting-started.md b/doc/getting-started.md
index 1729989..c850193 100644
--- a/doc/getting-started.md
+++ b/doc/getting-started.md
@@ -8,7 +8,7 @@ The fastest way to start tracing on Ubuntu is using pre-built binaries and DWARF
 
 ### Prerequisites
 
-- Ubuntu 20.04, 22.04, or 24.04
+- Ubuntu 20.04, 22.04, 24.04, or 26.04
 - Kernel version 5.8 or higher
 - Sudo/root access
 - A running Ceph cluster