diff --git a/blockly/package-lock.json b/blockly/package-lock.json
index f2bbd653..38cab21c 100644
--- a/blockly/package-lock.json
+++ b/blockly/package-lock.json
@@ -10,11 +10,11 @@
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         "blockly": "^12.5.1",
-        "react": "^18.1.0",
-        "react-dom": "^18.1.0"
+        "react": "^19.2.7",
+        "react-dom": "^19.2.7"
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       "devDependencies": {
-        "@types/react": "^18.0.9",
+        "@types/react": "^19.2.17",
         "@types/react-dom": "^18.0.5",
         "@vitejs/plugin-react": "^1.3.2",
         "typescript": "^4.7.2",
@@ -945,21 +945,13 @@
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-      "dev": true
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-      "resolved": "https://registry.npmjs.org/@types/react/-/react-18.0.9.tgz",
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+      "version": "19.2.17",
+      "resolved": "https://registry.npmjs.org/@types/react/-/react-19.2.17.tgz",
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       "dev": true,
       "dependencies": {
-        "@types/prop-types": "*",
-        "@types/scheduler": "*",
-        "csstype": "^3.0.2"
+        "csstype": "^3.2.2"
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     "node_modules/@types/react-dom": {
@@ -971,12 +963,6 @@
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-      "resolved": "https://registry.npmjs.org/@types/scheduler/-/scheduler-0.16.2.tgz",
-      "integrity": "sha512-hppQEBDmlwhFAXKJX2KnWLYu5yMfi91yazPb2l+lbJiwW+wdo1gNeRA+3RgNSO39WYX2euey41KEwnqesU2Jew==",
-      "dev": true
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       "resolved": "https://registry.npmjs.org/@vitejs/plugin-react/-/plugin-react-1.3.2.tgz",
@@ -1085,9 +1071,9 @@
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-      "resolved": "https://registry.npmjs.org/csstype/-/csstype-3.0.11.tgz",
-      "integrity": "sha512-sa6P2wJ+CAbgyy4KFssIb/JNMLxFvKF1pCYCSXS8ZMuqZnMsrxqI2E5sPyoTpxoPU/gVZMzr2zjOfg8GIZOMsw==",
+      "version": "3.2.3",
+      "resolved": "https://registry.npmjs.org/csstype/-/csstype-3.2.3.tgz",
+      "integrity": "sha512-z1HGKcYy2xA8AGQfwrn0PAy+PB7X/GSj3UVJW9qKyn43xWa+gl5nXmU4qqLMRzWVLFC8KusUX8T/0kCiOYpAIQ==",
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@@ -1746,26 +1732,22 @@
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-      "resolved": "https://registry.npmjs.org/react/-/react-18.1.0.tgz",
-      "integrity": "sha512-4oL8ivCz5ZEPyclFQXaNksK3adutVS8l2xzZU0cqEFrE9Sb7fC0EFK5uEk74wIreL1DERyjvsU915j1pcT2uEQ==",
-      "dependencies": {
-        "loose-envify": "^1.1.0"
-      },
+      "version": "19.2.7",
+      "resolved": "https://registry.npmjs.org/react/-/react-19.2.7.tgz",
+      "integrity": "sha512-HNe9WslTbXmFK8o8cmwgAeJFSBvt1bPdHCVKtaaV+WlAN36mpT4hcRpwbf3fY56ar2oIXzsBpOAiIRHAdY0OlQ==",
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-      "version": "18.1.0",
-      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-18.1.0.tgz",
-      "integrity": "sha512-fU1Txz7Budmvamp7bshe4Zi32d0ll7ect+ccxNu9FlObT605GOEB8BfO4tmRJ39R5Zj831VCpvQ05QPBW5yb+w==",
+      "version": "19.2.7",
+      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-19.2.7.tgz",
+      "integrity": "sha512-t0BRVXvbiE/o20Hfw669rLbMCDWtYZLvmJigy2f0MxsXF+71pxhR3xOkspmsO8h3ZlNzyibAmtCa3l4lYKk6gQ==",
       "dependencies": {
-        "loose-envify": "^1.1.0",
-        "scheduler": "^0.22.0"
+        "scheduler": "^0.27.0"
       },
       "peerDependencies": {
-        "react": "^18.1.0"
+        "react": "^19.2.7"
       }
     },
     "node_modules/react-is": {
@@ -1863,12 +1845,9 @@
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-      "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.22.0.tgz",
-      "integrity": "sha512-6QAm1BgQI88NPYymgGQLCZgvep4FyePDWFpXVK+zNSUgHwlqpJy8VEh8Et0KxTACS4VWwMousBElAZOH9nkkoQ==",
-      "dependencies": {
-        "loose-envify": "^1.1.0"
-      }
+      "version": "0.27.0",
+      "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.27.0.tgz",
+      "integrity": "sha512-eNv+WrVbKu1f3vbYJT/xtiF5syA5HPIMtf9IgY/nKg0sWqzAUEvqY/xm7OcZc/qafLx/iO9FgOmeSAp4v5ti/Q=="
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     "node_modules/semver": {
       "version": "6.3.1",
@@ -2765,21 +2744,13 @@
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-    "@types/prop-types": {
-      "version": "15.7.5",
-      "resolved": "https://registry.npmjs.org/@types/prop-types/-/prop-types-15.7.5.tgz",
-      "integrity": "sha512-JCB8C6SnDoQf0cNycqd/35A7MjcnK+ZTqE7judS6o7utxUCg6imJg3QK2qzHKszlTjcj2cn+NwMB2i96ubpj7w==",
-      "dev": true
-    },
     "@types/react": {
-      "version": "18.0.9",
-      "resolved": "https://registry.npmjs.org/@types/react/-/react-18.0.9.tgz",
-      "integrity": "sha512-9bjbg1hJHUm4De19L1cHiW0Jvx3geel6Qczhjd0qY5VKVE2X5+x77YxAepuCwVh4vrgZJdgEJw48zrhRIeF4Nw==",
+      "version": "19.2.17",
+      "resolved": "https://registry.npmjs.org/@types/react/-/react-19.2.17.tgz",
+      "integrity": "sha512-MXfmqaVPEVgkBT/aY0aGCkRWWtByiYQXo3xdQ8r5RzuFrPiRn8Gar2tQdXSUQ2GKV3bkXckek89V8wQBY2Q/Aw==",
       "dev": true,
       "requires": {
-        "@types/prop-types": "*",
-        "@types/scheduler": "*",
-        "csstype": "^3.0.2"
+        "csstype": "^3.2.2"
       }
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     "@types/react-dom": {
@@ -2791,12 +2762,6 @@
         "@types/react": "*"
       }
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-    "@types/scheduler": {
-      "version": "0.16.2",
-      "resolved": "https://registry.npmjs.org/@types/scheduler/-/scheduler-0.16.2.tgz",
-      "integrity": "sha512-hppQEBDmlwhFAXKJX2KnWLYu5yMfi91yazPb2l+lbJiwW+wdo1gNeRA+3RgNSO39WYX2euey41KEwnqesU2Jew==",
-      "dev": true
-    },
     "@vitejs/plugin-react": {
       "version": "1.3.2",
       "resolved": "https://registry.npmjs.org/@vitejs/plugin-react/-/plugin-react-1.3.2.tgz",
@@ -2864,9 +2829,9 @@
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     "csstype": {
-      "version": "3.0.11",
-      "resolved": "https://registry.npmjs.org/csstype/-/csstype-3.0.11.tgz",
-      "integrity": "sha512-sa6P2wJ+CAbgyy4KFssIb/JNMLxFvKF1pCYCSXS8ZMuqZnMsrxqI2E5sPyoTpxoPU/gVZMzr2zjOfg8GIZOMsw==",
+      "version": "3.2.3",
+      "resolved": "https://registry.npmjs.org/csstype/-/csstype-3.2.3.tgz",
+      "integrity": "sha512-z1HGKcYy2xA8AGQfwrn0PAy+PB7X/GSj3UVJW9qKyn43xWa+gl5nXmU4qqLMRzWVLFC8KusUX8T/0kCiOYpAIQ==",
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@@ -3236,20 +3201,16 @@
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-      "version": "18.1.0",
-      "resolved": "https://registry.npmjs.org/react/-/react-18.1.0.tgz",
-      "integrity": "sha512-4oL8ivCz5ZEPyclFQXaNksK3adutVS8l2xzZU0cqEFrE9Sb7fC0EFK5uEk74wIreL1DERyjvsU915j1pcT2uEQ==",
-      "requires": {
-        "loose-envify": "^1.1.0"
-      }
+      "version": "19.2.7",
+      "resolved": "https://registry.npmjs.org/react/-/react-19.2.7.tgz",
+      "integrity": "sha512-HNe9WslTbXmFK8o8cmwgAeJFSBvt1bPdHCVKtaaV+WlAN36mpT4hcRpwbf3fY56ar2oIXzsBpOAiIRHAdY0OlQ=="
     },
     "react-dom": {
-      "version": "18.1.0",
-      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-18.1.0.tgz",
-      "integrity": "sha512-fU1Txz7Budmvamp7bshe4Zi32d0ll7ect+ccxNu9FlObT605GOEB8BfO4tmRJ39R5Zj831VCpvQ05QPBW5yb+w==",
+      "version": "19.2.7",
+      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-19.2.7.tgz",
+      "integrity": "sha512-t0BRVXvbiE/o20Hfw669rLbMCDWtYZLvmJigy2f0MxsXF+71pxhR3xOkspmsO8h3ZlNzyibAmtCa3l4lYKk6gQ==",
       "requires": {
-        "loose-envify": "^1.1.0",
-        "scheduler": "^0.22.0"
+        "scheduler": "^0.27.0"
       }
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@@ -3324,12 +3285,9 @@
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     "scheduler": {
-      "version": "0.22.0",
-      "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.22.0.tgz",
-      "integrity": "sha512-6QAm1BgQI88NPYymgGQLCZgvep4FyePDWFpXVK+zNSUgHwlqpJy8VEh8Et0KxTACS4VWwMousBElAZOH9nkkoQ==",
-      "requires": {
-        "loose-envify": "^1.1.0"
-      }
+      "version": "0.27.0",
+      "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.27.0.tgz",
+      "integrity": "sha512-eNv+WrVbKu1f3vbYJT/xtiF5syA5HPIMtf9IgY/nKg0sWqzAUEvqY/xm7OcZc/qafLx/iO9FgOmeSAp4v5ti/Q=="
     },
     "semver": {
       "version": "6.3.1",
diff --git a/blockly/package.json b/blockly/package.json
index ac258e55..8fa4274e 100644
--- a/blockly/package.json
+++ b/blockly/package.json
@@ -10,11 +10,11 @@
   "dependencies": {
     "@monaco-editor/react": "^4.4.5",
     "blockly": "^12.5.1",
-    "react": "^18.1.0",
-    "react-dom": "^18.1.0"
+    "react": "^19.2.7",
+    "react-dom": "^19.2.7"
   },
   "devDependencies": {
-    "@types/react": "^18.0.9",
+    "@types/react": "^19.2.17",
     "@types/react-dom": "^18.0.5",
     "@vitejs/plugin-react": "^1.3.2",
     "typescript": "^4.7.2",