diff --git a/server/npm-shrinkwrap.json b/server/npm-shrinkwrap.json
index 78433e0..62645b7 100644
--- a/server/npm-shrinkwrap.json
+++ b/server/npm-shrinkwrap.json
@@ -10,7 +10,7 @@
       "license": "AGPL-3.0-only",
       "dependencies": {
         "body-parser": "1.20.2",
-        "bull": "4.15.1",
+        "bull": "4.16.3",
         "compression": "1.7.4",
         "cookie-parser": "1.4.6",
         "dayjs": "1.11.11",
@@ -647,9 +647,9 @@
       }
     },
     "node_modules/bull": {
-      "version": "4.15.1",
-      "resolved": "https://registry.npmjs.org/bull/-/bull-4.15.1.tgz",
-      "integrity": "sha512-knVKiZdrXbRkB+fWqNryDz85b3JfsT3dBrZexkztwvTH/AFmpHvsC933VB3JX18aJCz47E+xdO57xbDvxljoAg==",
+      "version": "4.16.3",
+      "resolved": "https://registry.npmjs.org/bull/-/bull-4.16.3.tgz",
+      "integrity": "sha512-BZbPzNiKXczfZPXBTVhcN73b+CQFHTzVb7yJi1bSYld4/8bDc9oh/j/dYTsQBgOAZIZahFeHO6dPHbVEXXCvCg==",
       "dependencies": {
         "cron-parser": "^4.2.1",
         "get-port": "^5.1.1",
diff --git a/server/package.json b/server/package.json
index 61e9be7..98537c7 100644
--- a/server/package.json
+++ b/server/package.json
@@ -63,7 +63,7 @@
   },
   "dependencies": {
     "body-parser": "1.20.2",
-    "bull": "4.15.1",
+    "bull": "4.16.3",
     "compression": "1.7.4",
     "cookie-parser": "1.4.6",
     "dayjs": "1.11.11",
diff --git a/testrunner/npm-shrinkwrap.json b/testrunner/npm-shrinkwrap.json
index 2018fde..6aff591 100644
--- a/testrunner/npm-shrinkwrap.json
+++ b/testrunner/npm-shrinkwrap.json
@@ -1,15 +1,15 @@
 {
   "name": "@sitespeed.io/testrunner",
-  "version": "0.5.2",
+  "version": "0.5.3",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@sitespeed.io/testrunner",
-      "version": "0.5.2",
+      "version": "0.5.3",
       "license": "AGPL-3.0-only",
       "dependencies": {
-        "bull": "4.15.1",
+        "bull": "4.16.3",
         "execa": "9.3.0",
         "intel": "1.2.0",
         "joi": "17.13.3",
@@ -499,9 +499,9 @@
       }
     },
     "node_modules/bull": {
-      "version": "4.15.1",
-      "resolved": "https://registry.npmjs.org/bull/-/bull-4.15.1.tgz",
-      "integrity": "sha512-knVKiZdrXbRkB+fWqNryDz85b3JfsT3dBrZexkztwvTH/AFmpHvsC933VB3JX18aJCz47E+xdO57xbDvxljoAg==",
+      "version": "4.16.3",
+      "resolved": "https://registry.npmjs.org/bull/-/bull-4.16.3.tgz",
+      "integrity": "sha512-BZbPzNiKXczfZPXBTVhcN73b+CQFHTzVb7yJi1bSYld4/8bDc9oh/j/dYTsQBgOAZIZahFeHO6dPHbVEXXCvCg==",
       "dependencies": {
         "cron-parser": "^4.2.1",
         "get-port": "^5.1.1",
diff --git a/testrunner/package.json b/testrunner/package.json
index 470bbc4..3c30b67 100644
--- a/testrunner/package.json
+++ b/testrunner/package.json
@@ -56,7 +56,7 @@
       "prettier": "3.3.3"
   },
   "dependencies": {
-    "bull": "4.15.1",
+    "bull": "4.16.3",
     "nconf": "0.12.1",
     "execa": "9.3.0",
     "lodash.get": "4.4.2",