diff --git a/package-lock.json b/package-lock.json
index af0881a2..75f16e02 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -28,7 +28,7 @@
 				"grunt-htmllint": "^0.3.0",
 				"grunt-terser": "^2.0.0",
 				"grunt-version": "^3.0.0",
-				"terser": "^5.18.2"
+				"terser": "^5.19.0"
 			}
 		},
 		"node_modules/@babel/runtime": {
@@ -3651,9 +3651,9 @@
 			"dev": true
 		},
 		"node_modules/terser": {
-			"version": "5.18.2",
-			"resolved": "https://registry.npmjs.org/terser/-/terser-5.18.2.tgz",
-			"integrity": "sha512-Ah19JS86ypbJzTzvUCX7KOsEIhDaRONungA4aYBjEP3JZRf4ocuDzTg4QWZnPn9DEMiMYGJPiSOy7aykoCc70w==",
+			"version": "5.19.0",
+			"resolved": "https://registry.npmjs.org/terser/-/terser-5.19.0.tgz",
+			"integrity": "sha512-JpcpGOQLOXm2jsomozdMDpd5f8ZHh1rR48OFgWUH3QsyZcfPgv2qDCYbcDEAYNd4OZRj2bWYKpwdll/udZCk/Q==",
 			"dev": true,
 			"dependencies": {
 				"@jridgewell/source-map": "^0.3.3",
@@ -6708,9 +6708,9 @@
 			"dev": true
 		},
 		"terser": {
-			"version": "5.18.2",
-			"resolved": "https://registry.npmjs.org/terser/-/terser-5.18.2.tgz",
-			"integrity": "sha512-Ah19JS86ypbJzTzvUCX7KOsEIhDaRONungA4aYBjEP3JZRf4ocuDzTg4QWZnPn9DEMiMYGJPiSOy7aykoCc70w==",
+			"version": "5.19.0",
+			"resolved": "https://registry.npmjs.org/terser/-/terser-5.19.0.tgz",
+			"integrity": "sha512-JpcpGOQLOXm2jsomozdMDpd5f8ZHh1rR48OFgWUH3QsyZcfPgv2qDCYbcDEAYNd4OZRj2bWYKpwdll/udZCk/Q==",
 			"dev": true,
 			"requires": {
 				"@jridgewell/source-map": "^0.3.3",
diff --git a/package.json b/package.json
index ebe1b642..1c135be0 100644
--- a/package.json
+++ b/package.json
@@ -81,7 +81,7 @@
 		"grunt-htmllint": "^0.3.0",
 		"grunt-terser": "^2.0.0",
 		"grunt-version": "^3.0.0",
-		"terser": "^5.18.2"
+		"terser": "^5.19.0"
 	},
 	"dependencies": {
 		"@jaames/iro": "^5.5.2",