diff --git a/package-lock.json b/package-lock.json
index 0da900233..b035bdd0f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4564,17 +4564,6 @@
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-                "select": "^1.1.2",
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@@ -5732,12 +5721,6 @@
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@@ -8205,15 +8188,6 @@
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-            "resolved": "https://registry.npmjs.org/good-listener/-/good-listener-1.2.2.tgz",
-            "integrity": "sha1-1TswzfkxPf+33JoNR3CWqm0UXFA=",
-            "optional": true,
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@@ -13111,12 +13085,9 @@
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         "prismjs": {
-            "version": "1.17.1",
-            "resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.17.1.tgz",
-            "integrity": "sha512-PrEDJAFdUGbOP6xK/UsfkC5ghJsPJviKgnQOoxaDbBjwc8op68Quupwt1DeAFoG8GImPhiKXAvvsH7wDSLsu1Q==",
-            "requires": {
-                "clipboard": "^2.0.0"
-            }
+            "version": "1.25.0",
+            "resolved": "https://registry.npmjs.org/prismjs/-/prismjs-1.25.0.tgz",
+            "integrity": "sha512-WCjJHl1KEWbnkQom1+SzftbtXMKQoezOCYs5rECqMN+jP+apI7ftoflyqigqzopSO3hMhTEb0mFClA8lkolgEg=="
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@@ -14252,12 +14223,6 @@
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-            "version": "1.1.2",
-            "resolved": "https://registry.npmjs.org/select/-/select-1.1.2.tgz",
-            "integrity": "sha1-DnNQrN7ICxEIUoeG7B1EGNEbOW0=",
-            "optional": true
-        },
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             "resolved": "https://registry.npmjs.org/select-hose/-/select-hose-2.0.0.tgz",
@@ -16496,12 +16461,6 @@
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-        "tiny-emitter": {
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-            "resolved": "https://registry.npmjs.org/tiny-emitter/-/tiny-emitter-2.1.0.tgz",
-            "integrity": "sha512-NB6Dk1A9xgQPMoGqC5CVXn123gWyte215ONT5Pp5a0yt4nlEoO1ZWeCwpncaekPHXO60i47ihFnZPiRPjRMq4Q==",
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diff --git a/package.json b/package.json
index a7e929858..d93c426ba 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
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         "normalize.css": "^8.0.1",
         "prism-react-renderer": "^0.1.7",
-        "prismjs": "^1.17.1",
+        "prismjs": "^1.25.0",
         "react": "^16.11.0",
         "react-dom": "^16.11.0",
         "react-loadable": "^5.5.0",