diff --git a/packages/core/package.json b/packages/core/package.json
index 91a9500a..5d438400 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -13,7 +13,7 @@
     "lodash": "^4.17.15",
     "mongoose": "^5.7.3",
     "pino": "6.0.0",
-    "pino-elasticsearch": "4.4.0",
+    "pino-elasticsearch": "5.0.0",
     "promise-poller": "^1.9.1"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 4291d272..59f21b60 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5187,7 +5187,7 @@ fast-redact@^2.0.0:
   resolved "https://registry.yarnpkg.com/fast-redact/-/fast-redact-2.0.0.tgz#17bb8f5e1f56ecf4a38c8455985e5eab4c478431"
   integrity sha512-zxpkULI9W9MNTK2sJ3BpPQrTEXFNESd2X6O1tXMFpK/XM0G5c5Rll2EVYZH2TqI3xRGK/VaJ+eEOt7pnENJpeA==
 
-fast-safe-stringify@^2.0.6, fast-safe-stringify@^2.0.7:
+fast-safe-stringify@^2.0.7:
   version "2.0.7"
   resolved "https://registry.yarnpkg.com/fast-safe-stringify/-/fast-safe-stringify-2.0.7.tgz#124aa885899261f68aedb42a7c080de9da608743"
   integrity sha512-Utm6CdzT+6xsDk2m8S6uL8VHxNwI6Jub+e9NYTcAms28T84pTa25GJQV9j0CY0N1rM8hK4x6grpF2BQf+2qwVA==
@@ -9045,15 +9045,14 @@ pinkie@^2.0.0:
   resolved "https://registry.yarnpkg.com/pinkie/-/pinkie-2.0.4.tgz#72556b80cfa0d48a974e80e77248e80ed4f7f870"
   integrity sha1-clVrgM+g1IqXToDnckjoDtT3+HA=
 
-pino-elasticsearch@4.4.0:
-  version "4.4.0"
-  resolved "https://registry.yarnpkg.com/pino-elasticsearch/-/pino-elasticsearch-4.4.0.tgz#6a0e230b2326290a92878d7135fb05ed0695315c"
-  integrity sha512-vGuHwxyBArIf0frwC0h7EuPbD8Tth+koFghFhJ8Wvh24AaYh+a/NbUBTxmJSqL4WIhunK7rZfoUp0WxtA+MZNw==
+pino-elasticsearch@5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/pino-elasticsearch/-/pino-elasticsearch-5.0.0.tgz#be86de2244ab36b009391802f76de4b3bdfdffca"
+  integrity sha512-MXO2f8HYfpfkDYlwP8u2WwlRiacT/5FKg4B7y0stwUccB8p6Y9F6kKffXyFDQPxoMs1hKy/NkJtylqsZWebNLQ==
   dependencies:
     "@elastic/elasticsearch" "^7.6.0"
     fast-json-parse "^1.0.3"
     minimist "^1.2.0"
-    pino-to-ecs "^0.2.0"
     pump "^3.0.0"
     readable-stream "^3.6.0"
     split2 "^3.1.1"
@@ -9080,15 +9079,6 @@ pino-std-serializers@^2.4.2:
   resolved "https://registry.yarnpkg.com/pino-std-serializers/-/pino-std-serializers-2.4.2.tgz#cb5e3e58c358b26f88969d7e619ae54bdfcc1ae1"
   integrity sha512-WaL504dO8eGs+vrK+j4BuQQq6GLKeCCcHaMB2ItygzVURcL1CycwNEUHTD/lHFHs/NL5qAz2UKrjYWXKSf4aMQ==
 
-pino-to-ecs@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/pino-to-ecs/-/pino-to-ecs-0.2.0.tgz#940a6d65c75bb7d5c4c3c36ee0df9cec8c81eb1c"
-  integrity sha512-hOiplNhglQQhsnSDdL8ziwR3aRrHJTls7OLZZc/klkghi1zEkHizArnXXfX+oFWstsO1oC2uZ59XG2TaidOAhA==
-  dependencies:
-    fast-safe-stringify "^2.0.6"
-    readable-stream "^3.4.0"
-    split2 "^3.1.1"
-
 pino@6.0.0:
   version "6.0.0"
   resolved "https://registry.yarnpkg.com/pino/-/pino-6.0.0.tgz#047746220dd20c2c44b7d54ae34656da51f36036"