diff --git a/.github/actions/quic-interop-runner/action.yml b/.github/actions/quic-interop-runner/action.yml
index 20f13a32e4..e647ca3c37 100644
--- a/.github/actions/quic-interop-runner/action.yml
+++ b/.github/actions/quic-interop-runner/action.yml
@@ -35,7 +35,7 @@ runs:
 
     - name: Install dependencies
       run: |
-        sudo add-apt-repository ppa:wireshark-dev/stable
+        sudo add-apt-repository ppa:wireshark-dev/nightly
         sudo apt-get update
         sudo apt-get install -y --no-install-recommends tshark
       shell: bash