diff --git a/.github/workflows/integrate.yml b/.github/workflows/integrate.yml
index 4f6293a0..95828679 100644
--- a/.github/workflows/integrate.yml
+++ b/.github/workflows/integrate.yml
@@ -16,7 +16,7 @@ jobs:
   pre:
     # Verification to be done before the real check
     name: Pre-check
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     outputs:
       should_skip: ${{ steps.skip_flag.outputs.should_skip }}
     steps:
@@ -86,7 +86,7 @@ jobs:
       - name: Stop containers
         run: docker compose -f docker-compose.yml -f docker-compose.e2e.yml --profile e2e down
 
-      - uses: sonarsource/sonarqube-scan-action@master
+      - uses: sonarsource/sonarqube-scan-action@v2
         env:
           SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
           SONAR_HOST_URL: ${{ secrets.SONAR_HOST_URL }}
diff --git a/client-e2e/images/Dockerfile.chrome b/client-e2e/images/Dockerfile.chrome
index 4370295a..614c46a3 100644
--- a/client-e2e/images/Dockerfile.chrome
+++ b/client-e2e/images/Dockerfile.chrome
@@ -1,3 +1,3 @@
-FROM selenium/node-chrome:4.9.1-20230508
+FROM selenium/node-chrome:4.11.0-20230801
 RUN mkdir /home/seluser/downloads && chown 1200:1201 /home/seluser/downloads
-CMD ["/opt/bin/entry_point.sh"]
\ No newline at end of file
+CMD ["/opt/bin/entry_point.sh"]
diff --git a/client-e2e/images/Dockerfile.chrome-arm64 b/client-e2e/images/Dockerfile.chrome-arm64
index e8c19e9f..39633129 100644
--- a/client-e2e/images/Dockerfile.chrome-arm64
+++ b/client-e2e/images/Dockerfile.chrome-arm64
@@ -1,3 +1,3 @@
-FROM seleniarm/node-chromium:latest
+FROM seleniarm/node-chromium:4.11.0-20230801
 RUN mkdir /home/seluser/downloads && chown 1200:1201 /home/seluser/downloads
 CMD ["/opt/bin/entry_point.sh"]
diff --git a/client-e2e/images/Dockerfile.edge b/client-e2e/images/Dockerfile.edge
index 7865c526..280b67af 100644
--- a/client-e2e/images/Dockerfile.edge
+++ b/client-e2e/images/Dockerfile.edge
@@ -1,3 +1,3 @@
-FROM selenium/node-edge:4.9.1-20230508
+FROM selenium/node-edge:4.11.0-20230801
 RUN mkdir /home/seluser/downloads && chown 1200:1201 /home/seluser/downloads
-CMD ["/opt/bin/entry_point.sh"]
\ No newline at end of file
+CMD ["/opt/bin/entry_point.sh"]
diff --git a/client-e2e/images/Dockerfile.firefox b/client-e2e/images/Dockerfile.firefox
index 8e5f081e..250acbb0 100644
--- a/client-e2e/images/Dockerfile.firefox
+++ b/client-e2e/images/Dockerfile.firefox
@@ -1,3 +1,3 @@
-FROM selenium/node-firefox:4.9.1-20230508
+FROM selenium/node-firefox:4.11.0-20230801
 RUN mkdir /home/seluser/downloads && chown 1200:1201 /home/seluser/downloads
-CMD ["/opt/bin/entry_point.sh"]
\ No newline at end of file
+CMD ["/opt/bin/entry_point.sh"]
diff --git a/client-e2e/images/Dockerfile.firefox-arm64 b/client-e2e/images/Dockerfile.firefox-arm64
index ac63cfdc..f71c98b0 100644
--- a/client-e2e/images/Dockerfile.firefox-arm64
+++ b/client-e2e/images/Dockerfile.firefox-arm64
@@ -1,3 +1,3 @@
-FROM seleniarm/node-firefox:latest
+FROM seleniarm/node-firefox:4.11.0-20230801
 RUN mkdir /home/seluser/downloads && chown 1200:1201 /home/seluser/downloads
 CMD ["/opt/bin/entry_point.sh"]
diff --git a/docker-compose.e2e-arm64.yml b/docker-compose.e2e-arm64.yml
index 542e0100..e2957a24 100644
--- a/docker-compose.e2e-arm64.yml
+++ b/docker-compose.e2e-arm64.yml
@@ -7,7 +7,7 @@ services:
     build:
       dockerfile: ./client-e2e/images/Dockerfile.firefox-arm64
   selenium-hub:
-    image: seleniarm/hub:latest
+    image: seleniarm/hub:4.11.0-20230801
   client-e2e:
     depends_on:
       chrome:
diff --git a/docker-compose.yml b/docker-compose.yml
index 8ebb59cc..2c9ecec5 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,11 +1,11 @@
 version: "3.9"
 services:
   mailbox:
-    image: leastauthority/magic-wormhole-mailbox:latest
+    image: leastauthority/magic-wormhole-mailbox:22.11.1
     ports:
       - "4000:4000" # WebSocket
   relay:
-    image: leastauthority/magic-wormhole-relay:latest
+    image: leastauthority/magic-wormhole-relay:22.11.1
     ports:
       - "4001:4001" # TCP
       - "4002:4002" # WebSocket
@@ -113,7 +113,7 @@ services:
     profiles:
       - e2e
   selenium-hub:
-    image: selenium/hub:4.9.1-20230508
+    image: selenium/hub:4.11.0-20230801
     container_name: selenium-hub
     ports:
       - "4442:4442"