diff --git a/libraries/solid/package-lock.json b/libraries/solid/package-lock.json
index 87069e83aa..2e2da6aaee 100644
--- a/libraries/solid/package-lock.json
+++ b/libraries/solid/package-lock.json
@@ -5,7 +5,7 @@
   "packages": {
     "": {
       "dependencies": {
-        "solid-js": "1.6.8"
+        "solid-js": "1.9.4"
       },
       "devDependencies": {
         "@babel/core": "7.23.2",
@@ -4856,6 +4856,27 @@
         "randombytes": "^2.1.0"
       }
     },
+    "node_modules/seroval": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/seroval/-/seroval-1.2.1.tgz",
+      "integrity": "sha512-yBxFFs3zmkvKNmR0pFSU//rIsYjuX418TnlDmc2weaq5XFDqDIV/NOMPBoLrbxjLH42p4UzRuXHryXh9dYcKcw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/seroval-plugins": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/seroval-plugins/-/seroval-plugins-1.2.1.tgz",
+      "integrity": "sha512-H5vs53+39+x4Udwp4J5rNZfgFuA+Lt+uU+09w1gYBVWomtAl98B+E9w7yC05Xc81/HgLvJdlyqJbU0fJCKCmdw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=10"
+      },
+      "peerDependencies": {
+        "seroval": "^1.0"
+      }
+    },
     "node_modules/set-function-length": {
       "version": "1.2.2",
       "resolved": "https://registry.npmjs.org/set-function-length/-/set-function-length-1.2.2.tgz",
@@ -4969,11 +4990,14 @@
       }
     },
     "node_modules/solid-js": {
-      "version": "1.6.8",
-      "resolved": "https://registry.npmjs.org/solid-js/-/solid-js-1.6.8.tgz",
-      "integrity": "sha512-+X5rf4bL3Il/LI2pn6O2d63D/KyG8Shxj3DM6violSPOhRgm5ln37Pq6uVDAvJcmsObOBeGOjXAwZvqwyZjisg==",
+      "version": "1.9.4",
+      "resolved": "https://registry.npmjs.org/solid-js/-/solid-js-1.9.4.tgz",
+      "integrity": "sha512-ipQl8FJ31bFUoBNScDQTG3BjN6+9Rg+Q+f10bUbnO6EOTTf5NGerJeHc7wyu5I4RMHEl/WwZwUmy/PTRgxxZ8g==",
+      "license": "MIT",
       "dependencies": {
-        "csstype": "^3.1.0"
+        "csstype": "^3.1.0",
+        "seroval": "^1.1.0",
+        "seroval-plugins": "^1.1.0"
       }
     },
     "node_modules/source-map": {
@@ -9202,6 +9226,17 @@
         "randombytes": "^2.1.0"
       }
     },
+    "seroval": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/seroval/-/seroval-1.2.1.tgz",
+      "integrity": "sha512-yBxFFs3zmkvKNmR0pFSU//rIsYjuX418TnlDmc2weaq5XFDqDIV/NOMPBoLrbxjLH42p4UzRuXHryXh9dYcKcw=="
+    },
+    "seroval-plugins": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/seroval-plugins/-/seroval-plugins-1.2.1.tgz",
+      "integrity": "sha512-H5vs53+39+x4Udwp4J5rNZfgFuA+Lt+uU+09w1gYBVWomtAl98B+E9w7yC05Xc81/HgLvJdlyqJbU0fJCKCmdw==",
+      "requires": {}
+    },
     "set-function-length": {
       "version": "1.2.2",
       "resolved": "https://registry.npmjs.org/set-function-length/-/set-function-length-1.2.2.tgz",
@@ -9291,11 +9326,13 @@
       }
     },
     "solid-js": {
-      "version": "1.6.8",
-      "resolved": "https://registry.npmjs.org/solid-js/-/solid-js-1.6.8.tgz",
-      "integrity": "sha512-+X5rf4bL3Il/LI2pn6O2d63D/KyG8Shxj3DM6violSPOhRgm5ln37Pq6uVDAvJcmsObOBeGOjXAwZvqwyZjisg==",
+      "version": "1.9.4",
+      "resolved": "https://registry.npmjs.org/solid-js/-/solid-js-1.9.4.tgz",
+      "integrity": "sha512-ipQl8FJ31bFUoBNScDQTG3BjN6+9Rg+Q+f10bUbnO6EOTTf5NGerJeHc7wyu5I4RMHEl/WwZwUmy/PTRgxxZ8g==",
       "requires": {
-        "csstype": "^3.1.0"
+        "csstype": "^3.1.0",
+        "seroval": "^1.1.0",
+        "seroval-plugins": "^1.1.0"
       }
     },
     "source-map": {
diff --git a/libraries/solid/package.json b/libraries/solid/package.json
index a3671644b8..1b1e85781a 100644
--- a/libraries/solid/package.json
+++ b/libraries/solid/package.json
@@ -19,7 +19,7 @@
     "webpack": "5.94.0"
   },
   "dependencies": {
-    "solid-js": "1.6.8"
+    "solid-js": "1.9.4"
   },
   "wireit": {
     "test": {