diff --git a/package-lock.json b/package-lock.json
index 8e5c82f6f8..56364c395f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11017,9 +11017,9 @@
       "dev": true
     },
     "proj4": {
-      "version": "2.7.0",
-      "resolved": "https://registry.npmjs.org/proj4/-/proj4-2.7.0.tgz",
-      "integrity": "sha512-UVhulf8m70/dREOBrJagWq8cDYUgjQUWILRqys/gqo/+ZLeNB/04zbtPhJbz8+cCPzZNQMychfBaWUCP60U9mQ==",
+      "version": "2.7.2",
+      "resolved": "https://registry.npmjs.org/proj4/-/proj4-2.7.2.tgz",
+      "integrity": "sha512-x/EboBmIq48a9FED0Z9zWCXkd8VIpXHLsyEXljGtsnzeztC41bFjPjJ0S//wBbNLDnDYRe0e6c3FSSiqMCebDA==",
       "dev": true,
       "requires": {
         "mgrs": "1.0.0",
diff --git a/package.json b/package.json
index 26d396bf5a..a50540b8c6 100644
--- a/package.json
+++ b/package.json
@@ -89,7 +89,7 @@
     "mocha": "8.3.1",
     "pixelmatch": "^5.1.0",
     "pngjs": "^6.0.0",
-    "proj4": "2.7.0",
+    "proj4": "2.7.2",
     "puppeteer": "8.0.0",
     "rollup": "^2.1.0",
     "rollup-plugin-babel": "^4.3.3",