diff --git a/package-lock.json b/package-lock.json
index a951ab55..7496fa1d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -22,7 +22,7 @@
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+    "node_modules/@opentelemetry/api": {
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+      "resolved": "https://registry.npmjs.org/@opentelemetry/api/-/api-1.9.0.tgz",
+      "integrity": "sha512-3giAOQvZiH5F9bMlMiv8+GSPMeqg0dbaeo58/0SlA9sxSqZhnUtxzX9/2FzyhS9sWQf5S0GJE0AKBrFqjpeYcg==",
+      "license": "Apache-2.0",
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@@ -4409,6 +4418,25 @@
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       }
     },
+    "node_modules/express-prometheus-middleware/node_modules/prometheus-gc-stats": {
+      "version": "0.6.5",
+      "resolved": "https://registry.npmjs.org/prometheus-gc-stats/-/prometheus-gc-stats-0.6.5.tgz",
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+      "optional": true,
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+      },
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+    },
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@@ -4728,636 +4756,21 @@
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@@ -8434,6 +7848,18 @@
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     },
+    "node-gyp-build": {
+      "version": "4.8.1",
+      "resolved": "https://registry.npmjs.org/node-gyp-build/-/node-gyp-build-4.8.1.tgz",
+      "integrity": "sha512-OSs33Z9yWr148JZcbZd5WiAXhh/n9z8TxQcdMhIOlpN9AhWpLfvVFO73+m77bBABQMaY9XSvIa+qk0jlI7Gcaw==",
+      "optional": true
+    },
     "node-int64": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/node-int64/-/node-int64-0.4.0.tgz",
@@ -18020,23 +16983,14 @@
       "dev": true
     },
     "prom-client": {
-      "version": "13.2.0",
-      "resolved": "https://registry.npmjs.org/prom-client/-/prom-client-13.2.0.tgz",
-      "integrity": "sha512-wGr5mlNNdRNzEhRYXgboUU2LxHWIojxscJKmtG3R8f4/KiWqyYgXTLHs0+Ted7tG3zFT7pgHJbtomzZ1L0ARaQ==",
+      "version": "15.1.3",
+      "resolved": "https://registry.npmjs.org/prom-client/-/prom-client-15.1.3.tgz",
+      "integrity": "sha512-6ZiOBfCywsD4k1BN9IX0uZhF+tJkV8q8llP64G5Hajs4JOeVLPCwpPVcpXy3BwYiUGgyJzsJJQeOIv7+hDSq8g==",
       "requires": {
+        "@opentelemetry/api": "^1.4.0",
         "tdigest": "^0.1.1"
       }
     },
-    "prometheus-gc-stats": {
-      "version": "0.6.3",
-      "resolved": "https://registry.npmjs.org/prometheus-gc-stats/-/prometheus-gc-stats-0.6.3.tgz",
-      "integrity": "sha512-vCX+HZ1jZHkha25r5dAcRSNjue+K3Hn0B33EcZl7y3hgp3o1YsQ4Y3x7oJWKvDdbelFIL0McsXGmRg3zBrmq+g==",
-      "optional": true,
-      "requires": {
-        "gc-stats": "^1.4.0",
-        "optional": "^0.1.3"
-      }
-    },
     "prompts": {
       "version": "2.4.2",
       "resolved": "https://registry.npmjs.org/prompts/-/prompts-2.4.2.tgz",
diff --git a/package.json b/package.json
index f2b4a029..0c2c573f 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "node-fetch": "^2.6.1",
     "p-iteration": "^1.1.8",
     "probot": "^13.0.2",
-    "prom-client": "^13.1.0"
+    "prom-client": "^15.1.3"
   },
   "devDependencies": {
     "codecov": "^3.7.2",