diff --git a/package-lock.json b/package-lock.json
index 8e5caf5..cbbc272 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "1.0.0",
       "license": "MIT",
       "dependencies": {
-        "pino": "^8.3.1"
+        "pino": "^8.4.0"
       },
       "devDependencies": {
         "@relaycorp/shared-config": "^1.9.1",
@@ -27,9 +27,6 @@
       },
       "engines": {
         "node": ">=14"
-      },
-      "peerDependencies": {
-        "pino": "< 9.0.0"
       }
     },
     "node_modules/@babel/code-frame": {
@@ -8038,9 +8035,9 @@
       }
     },
     "node_modules/pino": {
-      "version": "8.3.1",
-      "resolved": "https://registry.npmjs.org/pino/-/pino-8.3.1.tgz",
-      "integrity": "sha512-G5KDVXr8viwc/n7iKfDyqqRZflY7OpJn0SDq1wagUhXkcPodZuSymLFziSuD/gCEcVG65IN5MPDY4ZMT9OJWfg==",
+      "version": "8.4.0",
+      "resolved": "https://registry.npmjs.org/pino/-/pino-8.4.0.tgz",
+      "integrity": "sha512-R95U66WOb4Ggtb1RPGnC2uvtc8T0i1FSbrKHrAudRtiLDrlNxKjM1MyCJu+V4gL0qdE/7/LoXAmkEY/TlX6ELA==",
       "dependencies": {
         "atomic-sleep": "^1.0.0",
         "fast-redact": "^3.1.1",
@@ -16848,9 +16845,9 @@
       "dev": true
     },
     "pino": {
-      "version": "8.3.1",
-      "resolved": "https://registry.npmjs.org/pino/-/pino-8.3.1.tgz",
-      "integrity": "sha512-G5KDVXr8viwc/n7iKfDyqqRZflY7OpJn0SDq1wagUhXkcPodZuSymLFziSuD/gCEcVG65IN5MPDY4ZMT9OJWfg==",
+      "version": "8.4.0",
+      "resolved": "https://registry.npmjs.org/pino/-/pino-8.4.0.tgz",
+      "integrity": "sha512-R95U66WOb4Ggtb1RPGnC2uvtc8T0i1FSbrKHrAudRtiLDrlNxKjM1MyCJu+V4gL0qdE/7/LoXAmkEY/TlX6ELA==",
       "requires": {
         "atomic-sleep": "^1.0.0",
         "fast-redact": "^3.1.1",
diff --git a/package.json b/package.json
index 0644206..c34b5f2 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "node": ">=14"
   },
   "dependencies": {
-    "pino": "^8.3.1"
+    "pino": "^8.4.0"
   },
   "devDependencies": {
     "@relaycorp/shared-config": "^1.9.1",