diff --git a/.azure/dockers/ob/linux/Dockerfile b/.azure/dockers/ob/linux/Dockerfile
index 9607c8b86..43f77fa99 100644
--- a/.azure/dockers/ob/linux/Dockerfile
+++ b/.azure/dockers/ob/linux/Dockerfile
@@ -11,7 +11,7 @@ RUN apt-get update && apt-get install -y apt-transport-https \
     wget && \
     wget -O - https://apt.kitware.com/keys/kitware-archive-latest.asc 2>/dev/null | gpg --dearmor - | tee /etc/apt/trusted.gpg.d/kitware.gpg >/dev/null && \
     apt-add-repository 'deb https://apt.kitware.com/ubuntu/ focal main' && \
-    apt-add-repository ppa:lttng/stable-2.12 && \
+    apt-add-repository ppa:lttng/stable-2.13 && \
     apt-get update && apt-get install -y tzdata && apt-get install -y \
     build-essential \
     gcc-arm-linux-gnueabihf \
diff --git a/.azure/templates/test-distribution.yml b/.azure/templates/test-distribution.yml
index ca1e857b4..4fb12adaf 100644
--- a/.azure/templates/test-distribution.yml
+++ b/.azure/templates/test-distribution.yml
@@ -23,7 +23,7 @@ jobs:
       itemPattern: distribution/*.deb
       downloadPath: $(Build.SourcesDirectory)
   - pwsh: |
-      sudo apt-add-repository ppa:lttng/stable-2.12
+      sudo apt-add-repository ppa:lttng/stable-2.13
       sudo apt-get update
       sudo apt-get install -y lttng-tools
       sudo dpkg -i $(Build.SourcesDirectory)/distribution/libmsquic_2.2.0_amd64.deb
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index efd11481e..45a7f4d0d 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -38,7 +38,7 @@ jobs:
 
       # Install dependencies and build submodules before starting analysis.
       - run: |
-         sudo apt-add-repository ppa:lttng/stable-2.12
+         sudo apt-add-repository ppa:lttng/stable-2.13
          sudo apt-get update
          sudo apt-get install -y liblttng-ust-dev libnuma-dev
          sudo sh scripts/install-powershell-docker.sh
diff --git a/docs/BUILD.md b/docs/BUILD.md
index 36bbe97fb..2f9dda3de 100644
--- a/docs/BUILD.md
+++ b/docs/BUILD.md
@@ -161,7 +161,7 @@ Note at minimum CMake 3.16 is required. Instructions for installing a the newest
 The following are generally required. Actual installations may vary.
 
 ```
-sudo apt-add-repository ppa:lttng/stable-2.12
+sudo apt-add-repository ppa:lttng/stable-2.13
 sudo apt-get update
 sudo apt-get install cmake
 sudo apt-get install build-essential
diff --git a/docs/Diagnostics.md b/docs/Diagnostics.md
index c8a9c3616..70eb84969 100644
--- a/docs/Diagnostics.md
+++ b/docs/Diagnostics.md
@@ -19,7 +19,7 @@ On Windows, MsQuic leverages manifested [ETW](https://docs.microsoft.com/en-us/w
 On Linux, MsQuic leverages [LTTng](https://lttng.org/features/) for its logging. Some dependencies, such as babeltrace, lttng, and clog2text_lttng are required. The simplest way to install all dependencies is by running `./scripts/prepare-machine.ps1 -ForTest`, but if you only want to collect the traces on the machine, the **minimal dependencies** are:
 
 ```
-sudo apt-add-repository ppa:lttng/stable-2.12
+sudo apt-add-repository ppa:lttng/stable-2.13
 sudo apt-get update
 sudo apt-get install -y lttng-tools
 ```
@@ -135,7 +135,7 @@ As already indicated, there are lots of ways to collect ETW traces. Feel free to
 ## Linux
 
 ### All in one command
-This script wraps collecting trace then converting to text as well  
+This script wraps collecting trace then converting to text as well
 **WARN**: This wrapper doesn't work with `./scripts/test.ps1` etc. as it is also creating lttng session internally.
 ```sh
 cd ${MSQUIC_PATH}
@@ -194,7 +194,7 @@ and it must be placed in the same directory as the `msquic.so`.
 
 Building `clog2text_lttng`:
 ```
-apt install --no-install-recommends -y dotnet-runtime-6.0 dotnet-sdk-6.0 dotnet-host 
+apt install --no-install-recommends -y dotnet-runtime-6.0 dotnet-sdk-6.0 dotnet-host
 git submodule update --init submodules/clog
 dotnet build submodules/clog/src/clog2text/clog2text_lttng/ -c Release
 export PATH=$PWD/submodules/clog/src/clog2text/clog2text_lttng/bin/Release/net6.0/:$PATH
diff --git a/scripts/log.ps1 b/scripts/log.ps1
index e8d14d9cc..7c40271dc 100644
--- a/scripts/log.ps1
+++ b/scripts/log.ps1
@@ -142,7 +142,7 @@ if ($IsLinux) {
     try { lttng version | Out-Null }
     catch {
         Write-Host "Installing lttng"
-        sudo apt-add-repository ppa:lttng/stable-2.12
+        sudo apt-add-repository ppa:lttng/stable-2.13
         sudo apt-get update
         sudo apt-get install -y lttng-tools
         sudo apt-get install -y liblttng-ust-dev
diff --git a/scripts/prepare-machine.ps1 b/scripts/prepare-machine.ps1
index 25eb9af2f..fb1c6f644 100644
--- a/scripts/prepare-machine.ps1
+++ b/scripts/prepare-machine.ps1
@@ -526,7 +526,7 @@ if ($IsLinux) {
     }
 
     if ($ForBuild) {
-        sudo apt-add-repository ppa:lttng/stable-2.12 -y
+        sudo apt-add-repository ppa:lttng/stable-2.13 -y
         sudo apt-get update -y
         sudo apt-get install -y cmake
         sudo apt-get install -y build-essential
@@ -547,7 +547,7 @@ if ($IsLinux) {
     }
 
     if ($ForTest) {
-        sudo apt-add-repository ppa:lttng/stable-2.12 -y
+        sudo apt-add-repository ppa:lttng/stable-2.13 -y
         sudo apt-get update -y
         sudo apt-get install -y lttng-tools
         sudo apt-get install -y liblttng-ust-dev