diff --git a/package-lock.json b/package-lock.json
index 41be6dc1f0..c0743de87d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,7 +8,7 @@
       "name": "rdmo",
       "license": "Apache-2.0",
       "dependencies": {
-        "@codemirror/lang-html": "^6.4.2",
+        "@codemirror/lang-html": "^6.4.7",
         "@codemirror/lang-javascript": "^6.1.4",
         "@uiw/react-codemirror": "^4.19.9",
         "bootstrap-sass": "^3.4.1",
@@ -1918,16 +1918,16 @@
       }
     },
     "node_modules/@codemirror/lang-html": {
-      "version": "6.4.2",
-      "resolved": "https://registry.npmjs.org/@codemirror/lang-html/-/lang-html-6.4.2.tgz",
-      "integrity": "sha512-bqCBASkteKySwtIbiV/WCtGnn/khLRbbiV5TE+d9S9eQJD7BA4c5dTRm2b3bVmSpilff5EYxvB4PQaZzM/7cNw==",
+      "version": "6.4.7",
+      "resolved": "https://registry.npmjs.org/@codemirror/lang-html/-/lang-html-6.4.7.tgz",
+      "integrity": "sha512-y9hWSSO41XlcL4uYwWyk0lEgTHcelWWfRuqmvcAmxfCs0HNWZdriWo/EU43S63SxEZpc1Hd50Itw7ktfQvfkUg==",
       "dependencies": {
         "@codemirror/autocomplete": "^6.0.0",
         "@codemirror/lang-css": "^6.0.0",
         "@codemirror/lang-javascript": "^6.0.0",
         "@codemirror/language": "^6.4.0",
         "@codemirror/state": "^6.0.0",
-        "@codemirror/view": "^6.2.2",
+        "@codemirror/view": "^6.17.0",
         "@lezer/common": "^1.0.0",
         "@lezer/css": "^1.1.0",
         "@lezer/html": "^1.3.0"
@@ -1997,12 +1997,12 @@
       }
     },
     "node_modules/@codemirror/view": {
-      "version": "6.9.1",
-      "resolved": "https://registry.npmjs.org/@codemirror/view/-/view-6.9.1.tgz",
-      "integrity": "sha512-bzfSjJn9dAADVpabLKWKNmMG4ibyTV2e3eOGowjElNPTdTkSbi6ixPYHm2u0ADcETfKsi2/R84Rkmi91dH9yEg==",
+      "version": "6.22.1",
+      "resolved": "https://registry.npmjs.org/@codemirror/view/-/view-6.22.1.tgz",
+      "integrity": "sha512-38BRn1nPqZqiHbmWfI8zri23IbRVbmSpSmh1E/Ysvc+lIGGdBC17K8zlK7ZU6fhfy9x4De9Zyj5JQqScPq5DkA==",
       "dependencies": {
         "@codemirror/state": "^6.1.4",
-        "style-mod": "^4.0.0",
+        "style-mod": "^4.1.0",
         "w3c-keyname": "^2.2.4"
       }
     },
@@ -7185,9 +7185,9 @@
       }
     },
     "node_modules/style-mod": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/style-mod/-/style-mod-4.0.0.tgz",
-      "integrity": "sha512-OPhtyEjyyN9x3nhPsu76f52yUGXiZcgvsrFVtvTkyGRQJ0XK+GPc6ov1z+lRpbeabka+MYEQxOYRnt5nF30aMw=="
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/style-mod/-/style-mod-4.1.0.tgz",
+      "integrity": "sha512-Ca5ib8HrFn+f+0n4N4ScTIA9iTOQ7MaGS1ylHcoVqW9J7w2w8PzN6g9gKmTYgGEBH8e120+RCmhpje6jC5uGWA=="
     },
     "node_modules/stylis": {
       "version": "4.1.3",
@@ -9133,16 +9133,16 @@
       }
     },
     "@codemirror/lang-html": {
-      "version": "6.4.2",
-      "resolved": "https://registry.npmjs.org/@codemirror/lang-html/-/lang-html-6.4.2.tgz",
-      "integrity": "sha512-bqCBASkteKySwtIbiV/WCtGnn/khLRbbiV5TE+d9S9eQJD7BA4c5dTRm2b3bVmSpilff5EYxvB4PQaZzM/7cNw==",
+      "version": "6.4.7",
+      "resolved": "https://registry.npmjs.org/@codemirror/lang-html/-/lang-html-6.4.7.tgz",
+      "integrity": "sha512-y9hWSSO41XlcL4uYwWyk0lEgTHcelWWfRuqmvcAmxfCs0HNWZdriWo/EU43S63SxEZpc1Hd50Itw7ktfQvfkUg==",
       "requires": {
         "@codemirror/autocomplete": "^6.0.0",
         "@codemirror/lang-css": "^6.0.0",
         "@codemirror/lang-javascript": "^6.0.0",
         "@codemirror/language": "^6.4.0",
         "@codemirror/state": "^6.0.0",
-        "@codemirror/view": "^6.2.2",
+        "@codemirror/view": "^6.17.0",
         "@lezer/common": "^1.0.0",
         "@lezer/css": "^1.1.0",
         "@lezer/html": "^1.3.0"
@@ -9212,12 +9212,12 @@
       }
     },
     "@codemirror/view": {
-      "version": "6.9.1",
-      "resolved": "https://registry.npmjs.org/@codemirror/view/-/view-6.9.1.tgz",
-      "integrity": "sha512-bzfSjJn9dAADVpabLKWKNmMG4ibyTV2e3eOGowjElNPTdTkSbi6ixPYHm2u0ADcETfKsi2/R84Rkmi91dH9yEg==",
+      "version": "6.22.1",
+      "resolved": "https://registry.npmjs.org/@codemirror/view/-/view-6.22.1.tgz",
+      "integrity": "sha512-38BRn1nPqZqiHbmWfI8zri23IbRVbmSpSmh1E/Ysvc+lIGGdBC17K8zlK7ZU6fhfy9x4De9Zyj5JQqScPq5DkA==",
       "requires": {
         "@codemirror/state": "^6.1.4",
-        "style-mod": "^4.0.0",
+        "style-mod": "^4.1.0",
         "w3c-keyname": "^2.2.4"
       }
     },
@@ -13076,9 +13076,9 @@
       "dev": true
     },
     "style-mod": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/style-mod/-/style-mod-4.0.0.tgz",
-      "integrity": "sha512-OPhtyEjyyN9x3nhPsu76f52yUGXiZcgvsrFVtvTkyGRQJ0XK+GPc6ov1z+lRpbeabka+MYEQxOYRnt5nF30aMw=="
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/style-mod/-/style-mod-4.1.0.tgz",
+      "integrity": "sha512-Ca5ib8HrFn+f+0n4N4ScTIA9iTOQ7MaGS1ylHcoVqW9J7w2w8PzN6g9gKmTYgGEBH8e120+RCmhpje6jC5uGWA=="
     },
     "stylis": {
       "version": "4.1.3",
diff --git a/package.json b/package.json
index 5d35ee5fbd..c5f1db72e0 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
     "url": "https://github.com/rdmorganiser/rdmo"
   },
   "dependencies": {
-    "@codemirror/lang-html": "^6.4.2",
+    "@codemirror/lang-html": "^6.4.7",
     "@codemirror/lang-javascript": "^6.1.4",
     "@uiw/react-codemirror": "^4.19.9",
     "bootstrap-sass": "^3.4.1",