diff --git a/package-lock.json b/package-lock.json
index ec8d7573..fa1df9ef 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3311,11 +3311,11 @@
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-      "resolved": "https://registry.npmjs.org/css-tree/-/css-tree-1.0.0-alpha25.tgz",
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+      "version": "1.0.0-alpha.28",
+      "resolved": "https://registry.npmjs.org/css-tree/-/css-tree-1.0.0-alpha.28.tgz",
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@@ -3793,19 +3793,19 @@
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-      "resolved": "https://registry.npmjs.org/csso/-/csso-3.5.0.tgz",
-      "integrity": "sha512-WtJjFP3ZsSdWhiZr4/k1B9uHPgYjFYnDxfbaJxk1hz5PDLIJ5BCRWkJqaztZ0DbP8d2ZIVwUPIJb2YmCwkPaMw==",
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+      "resolved": "https://registry.npmjs.org/csso/-/csso-3.5.1.tgz",
+      "integrity": "sha512-vrqULLffYU1Q2tLdJvaCYbONStnfkfimRxXNaGjxMldI0C7JPBC4rB1RyjhfdZ4m1frm8pM9uRPKH3d2knZ8gg==",
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-        "css-tree": "1.0.0-alpha.27"
+        "css-tree": "1.0.0-alpha.29"
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-          "resolved": "https://registry.npmjs.org/css-tree/-/css-tree-1.0.0-alpha.27.tgz",
-          "integrity": "sha512-BAYp9FyN4jLXjfvRpTDchBllDptqlK9I7OsagXCG9Am5C+5jc8eRZHgqb9x500W2OKS14MMlpQc/nmh/aA7TEQ==",
+          "version": "1.0.0-alpha.29",
+          "resolved": "https://registry.npmjs.org/css-tree/-/css-tree-1.0.0-alpha.29.tgz",
+          "integrity": "sha512-sRNb1XydwkW9IOci6iB2xmy8IGCj6r/fr+JWitvJ2JxQRPzN3T4AGGVWCMlVmVwM1gtgALJRmGIlWv5ppnGGkg==",
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-            "mdn-data": "^1.0.0",
+            "mdn-data": "~1.1.0",
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@@ -6855,9 +6855,9 @@
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-      "resolved": "https://registry.npmjs.org/mdn-data/-/mdn-data-1.1.1.tgz",
-      "integrity": "sha512-2J5JENcb4yD5AzBI4ilTakiq2P9gHSsi4LOygnMu/bkchgTiA63AjsHAhDc+3U36AJHRfcz30Qv6Tb7i/Qsiew=="
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/mdn-data/-/mdn-data-1.1.4.tgz",
+      "integrity": "sha512-FSYbp3lyKjyj3E7fMl6rYvUdX0FBXaluGqlFoYESWQlyUTq8R+wp0rkFxoYFqZlHCvsUXGjyJmLQSnXToYhOSA=="
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@@ -10062,9 +10062,9 @@
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-      "resolved": "https://registry.npmjs.org/stable/-/stable-0.1.7.tgz",
-      "integrity": "sha512-LmxBix+nUtyihSBpxXAhRakYEy49fan2suysdS1fUZcKjI+krXmH8DCZJ3yfngfrOnIFNU8O73EgNTzO2jI53w=="
+      "version": "0.1.8",
+      "resolved": "https://registry.npmjs.org/stable/-/stable-0.1.8.tgz",
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@@ -10477,18 +10477,18 @@
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-      "resolved": "https://registry.npmjs.org/svgo/-/svgo-1.0.5.tgz",
-      "integrity": "sha512-nYrifviB77aNKDNKKyuay3M9aYiK6Hv5gJVDdjj2ZXTQmI8WZc8+UPLR5IpVlktJfSu3co/4XcWgrgI6seGBPg==",
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/svgo/-/svgo-1.1.1.tgz",
+      "integrity": "sha512-GBkJbnTuFpM4jFbiERHDWhZc/S/kpHToqmZag3aEBjPYK44JAN2QBjvrGIxLOoCyMZjuFQIfTO2eJd8uwLY/9g==",
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         "coa": "~2.0.1",
         "colors": "~1.1.2",
-        "css-select": "~1.3.0-rc0",
+        "css-select": "^2.0.0",
         "css-select-base-adapter": "~0.1.0",
-        "css-tree": "1.0.0-alpha25",
+        "css-tree": "1.0.0-alpha.28",
         "css-url-regex": "^1.1.0",
         "csso": "^3.5.0",
-        "js-yaml": "~3.10.0",
+        "js-yaml": "^3.12.0",
         "mkdirp": "~0.5.1",
         "object.values": "^1.0.4",
         "sax": "~1.2.4",
@@ -10498,15 +10498,33 @@
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-          "version": "1.3.0-rc0",
-          "resolved": "https://registry.npmjs.org/css-select/-/css-select-1.3.0-rc0.tgz",
-          "integrity": "sha1-b5MZaqrnN2ZuoQNqjLFKj8t6kjE=",
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/css-select/-/css-select-2.0.0.tgz",
+          "integrity": "sha512-MGhoq1S9EyPgZIGnts8Yz5WwUOyHmPMdlqeifsYs/xFX7AAm3hY0RJe1dqVlXtYPI66Nsk39R/sa5/ree6L2qg==",
           "requires": {
             "boolbase": "^1.0.0",
             "css-what": "2.1",
-            "domutils": "1.5.1",
+            "domutils": "^1.7.0",
             "nth-check": "^1.0.1"
           }
+        },
+        "domutils": {
+          "version": "1.7.0",
+          "resolved": "https://registry.npmjs.org/domutils/-/domutils-1.7.0.tgz",
+          "integrity": "sha512-Lgd2XcJ/NjEw+7tFvfKxOzCYKZsdct5lczQ2ZaQY8Djz7pfAD3Gbp8ySJWtreII/vDlMVmxwa6pHmdxIYgttDg==",
+          "requires": {
+            "dom-serializer": "0",
+            "domelementtype": "1"
+          }
+        },
+        "js-yaml": {
+          "version": "3.12.0",
+          "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.12.0.tgz",
+          "integrity": "sha512-PIt2cnwmPfL4hKNwqeiuz4bKfnzHTBv6HyVgjahA6mPLwPDzjDWrplJBMjHUFxku/N3FlmrbyPclad+I+4mJ3A==",
+          "requires": {
+            "argparse": "^1.0.7",
+            "esprima": "^4.0.0"
+          }
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       }
     },
diff --git a/package.json b/package.json
index baa2e32d..5d88fcfb 100644
--- a/package.json
+++ b/package.json
@@ -92,7 +92,7 @@
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     "svelte-loader": "^2.10.1",
     "svelte-transitions": "^1.2.0",
-    "svgo": "^1.0.5",
+    "svgo": "^1.1.1",
     "timeago.js": "^3.0.2",
     "tiny-queue": "^0.2.1",
     "uglifyjs-webpack-plugin": "^1.3.0",