diff --git a/package-lock.json b/package-lock.json
index 2f3aca9..3ba4ea6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -94,13 +94,26 @@
             }
         },
         "ajv": {
-            "version": "6.0.0",
-            "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.0.0.tgz",
-            "integrity": "sha1-CTvsTZusjkUF5UGuEOthUCaGhMI=",
+            "version": "6.12.3",
+            "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.3.tgz",
+            "integrity": "sha512-4K0cK3L1hsqk9xIb2z9vs/XU+PGJZ9PNpJRDS9YLzmNdX6jmVPfamLvTJr0aDAusnHyCHO6MjzlkAsgtqp9teA==",
             "requires": {
-                "fast-deep-equal": "^1.0.0",
+                "fast-deep-equal": "^3.1.1",
                 "fast-json-stable-stringify": "^2.0.0",
-                "json-schema-traverse": "^0.3.0"
+                "json-schema-traverse": "^0.4.1",
+                "uri-js": "^4.2.2"
+            },
+            "dependencies": {
+                "fast-deep-equal": {
+                    "version": "3.1.3",
+                    "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
+                    "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q=="
+                },
+                "json-schema-traverse": {
+                    "version": "0.4.1",
+                    "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz",
+                    "integrity": "sha512-xbbCH5dCYU5T8LcEhhuh7HJ88HXuW3qsI3Y0zOZFKfZEHcpWiHU/Jxzk629Brsab/mMiHQti9wMP+845RPe3Vg=="
+                }
             }
         },
         "ajv-keywords": {
@@ -3311,7 +3324,8 @@
         "fast-deep-equal": {
             "version": "1.1.0",
             "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-1.1.0.tgz",
-            "integrity": "sha1-wFNHeBfIa1HaqFPIHgWbcz0CNhQ="
+            "integrity": "sha1-wFNHeBfIa1HaqFPIHgWbcz0CNhQ=",
+            "dev": true
         },
         "fast-json-stable-stringify": {
             "version": "2.0.0",
@@ -5335,7 +5349,8 @@
         "json-schema-traverse": {
             "version": "0.3.1",
             "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-0.3.1.tgz",
-            "integrity": "sha1-NJptRMU6Ud6JtAgFxdXlm0F9M0A="
+            "integrity": "sha1-NJptRMU6Ud6JtAgFxdXlm0F9M0A=",
+            "dev": true
         },
         "json-stringify-safe": {
             "version": "5.0.1",
@@ -9125,8 +9140,7 @@
         "punycode": {
             "version": "2.1.1",
             "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.1.1.tgz",
-            "integrity": "sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A==",
-            "dev": true
+            "integrity": "sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A=="
         },
         "q": {
             "version": "1.5.1",
@@ -11005,7 +11019,6 @@
             "version": "4.2.2",
             "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.2.2.tgz",
             "integrity": "sha512-KY9Frmirql91X2Qgjry0Wd4Y+YTdrdZheS8TFwvkbLWf/G5KNJDCh6pKL5OZctEW4+0Baa5idK2ZQuELRwPznQ==",
-            "dev": true,
             "requires": {
                 "punycode": "^2.1.0"
             }
diff --git a/package.json b/package.json
index a116d53..52963dc 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
         "vue": "^2.5.17"
     },
     "dependencies": {
-        "ajv": "^6.0.0",
+        "ajv": "^6.12.3",
         "imagemin": "^5.0.0"
     }
 }