diff --git a/simple-piskel-clone/package-lock.json b/simple-piskel-clone/package-lock.json
index 888e920..0ec3ef1 100644
--- a/simple-piskel-clone/package-lock.json
+++ b/simple-piskel-clone/package-lock.json
@@ -2530,9 +2530,9 @@
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     },
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-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.11.0.tgz",
-      "integrity": "sha512-nCprB/0syFYy9fVYU1ox1l2KN8S9I+tziH8D4zdZuLT3N6RMlGSGt5FSTpAiHB/Whv8Qs1cWHma1aMKZyaHRKA==",
+      "version": "6.12.6",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.6.tgz",
+      "integrity": "sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==",
       "dev": true,
       "requires": {
         "fast-deep-equal": "^3.1.1",
@@ -7702,16 +7702,6 @@
         "assert-plus": "^1.0.0"
       }
     },
-    "gif.js": {
-      "version": "0.2.0",
-      "resolved": "https://registry.npmjs.org/gif.js/-/gif.js-0.2.0.tgz",
-      "integrity": "sha1-YV5uN4iFDNOiDIX+nwlTnnhJA+g="
-    },
-    "gif.js-upgrade": {
-      "version": "0.2.1",
-      "resolved": "https://registry.npmjs.org/gif.js-upgrade/-/gif.js-upgrade-0.2.1.tgz",
-      "integrity": "sha512-I8vYMipVl3j80SLpvHpEKd3Gs29pC8v5UNIMpcFShFQZVvvvLEWuUUc+DmWEWGbMCotXAIarKSPVADcUBPrOHw=="
-    },
     "gifsicle": {
       "version": "4.0.1",
       "resolved": "https://registry.npmjs.org/gifsicle/-/gifsicle-4.0.1.tgz",