diff --git a/package.json b/package.json
index 6af6725cc..2c344ab68 100644
--- a/package.json
+++ b/package.json
@@ -158,7 +158,7 @@
     "mocha-junit-reporter": "^2.0.0",
     "mocha-multi-reporters": "^1.1.7",
     "pem": "^1.14.4",
-    "pngjs": "^6.0.0",
+    "pngjs": "^7.0.0",
     "pre-commit": "^1.1.3",
     "prettier": "^2.7.1",
     "semantic-release": "^20.0.2",