diff --git a/package-lock.json b/package-lock.json
index 3758a04..c21a446 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -25,7 +25,7 @@
                 "babelify": "^10.0.0",
                 "browserify": "^17.0.0",
                 "cross-env": "^7.0.3",
-                "cssnano": "^5.0.13",
+                "cssnano": "^5.0.14",
                 "del": "^6.0.0",
                 "factor-bundle": "^2.5.0",
                 "gulp": "^4.0.2",
@@ -4624,13 +4624,12 @@
             }
         },
         "node_modules/cssnano": {
-            "version": "5.0.13",
-            "resolved": "https://registry.npmjs.org/cssnano/-/cssnano-5.0.13.tgz",
-            "integrity": "sha512-cAmLruIF28a7vKIOieXCTrllaLwbouxV1PPi8Z4M+XloXbmeooWAu4KhJgASo4vQUwbs2pqDgAlnZ1ZKJZKtuw==",
+            "version": "5.0.14",
+            "resolved": "https://registry.npmjs.org/cssnano/-/cssnano-5.0.14.tgz",
+            "integrity": "sha512-qzhRkFvBhv08tbyKCIfWbxBXmkIpLl1uNblt8SpTHkgLfON5OCPX/CCnkdNmEosvo8bANQYmTTMEgcVBlisHaw==",
             "dev": true,
             "dependencies": {
                 "cssnano-preset-default": "^5.1.9",
-                "is-resolvable": "^1.1.0",
                 "lilconfig": "^2.0.3",
                 "yaml": "^1.10.2"
             },
@@ -9157,12 +9156,6 @@
                 "node": ">=0.10.0"
             }
         },
-        "node_modules/is-resolvable": {
-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/is-resolvable/-/is-resolvable-1.1.0.tgz",
-            "integrity": "sha512-qgDYXFSR5WvEfuS5dMj6oTMEbrrSaM0CrFk2Yiq/gXnBvD9pMa2jGXxyhGLfvhZpuMZe18CJpFxAt3CRs42NMg==",
-            "dev": true
-        },
         "node_modules/is-retry-allowed": {
             "version": "1.2.0",
             "resolved": "https://registry.npmjs.org/is-retry-allowed/-/is-retry-allowed-1.2.0.tgz",
@@ -18587,13 +18580,12 @@
             "dev": true
         },
         "cssnano": {
-            "version": "5.0.13",
-            "resolved": "https://registry.npmjs.org/cssnano/-/cssnano-5.0.13.tgz",
-            "integrity": "sha512-cAmLruIF28a7vKIOieXCTrllaLwbouxV1PPi8Z4M+XloXbmeooWAu4KhJgASo4vQUwbs2pqDgAlnZ1ZKJZKtuw==",
+            "version": "5.0.14",
+            "resolved": "https://registry.npmjs.org/cssnano/-/cssnano-5.0.14.tgz",
+            "integrity": "sha512-qzhRkFvBhv08tbyKCIfWbxBXmkIpLl1uNblt8SpTHkgLfON5OCPX/CCnkdNmEosvo8bANQYmTTMEgcVBlisHaw==",
             "dev": true,
             "requires": {
                 "cssnano-preset-default": "^5.1.9",
-                "is-resolvable": "^1.1.0",
                 "lilconfig": "^2.0.3",
                 "yaml": "^1.10.2"
             }
@@ -22214,12 +22206,6 @@
                 "is-unc-path": "^1.0.0"
             }
         },
-        "is-resolvable": {
-            "version": "1.1.0",
-            "resolved": "https://registry.npmjs.org/is-resolvable/-/is-resolvable-1.1.0.tgz",
-            "integrity": "sha512-qgDYXFSR5WvEfuS5dMj6oTMEbrrSaM0CrFk2Yiq/gXnBvD9pMa2jGXxyhGLfvhZpuMZe18CJpFxAt3CRs42NMg==",
-            "dev": true
-        },
         "is-retry-allowed": {
             "version": "1.2.0",
             "resolved": "https://registry.npmjs.org/is-retry-allowed/-/is-retry-allowed-1.2.0.tgz",
diff --git a/package.json b/package.json
index 2d6f4ed..8e97181 100644
--- a/package.json
+++ b/package.json
@@ -49,7 +49,7 @@
         "babelify": "^10.0.0",
         "browserify": "^17.0.0",
         "cross-env": "^7.0.3",
-        "cssnano": "^5.0.13",
+        "cssnano": "^5.0.14",
         "del": "^6.0.0",
         "factor-bundle": "^2.5.0",
         "gulp": "^4.0.2",