diff --git a/package-lock.json b/package-lock.json
index 311da3a3..4de82389 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
         "mdast-util-to-string": "^4.0.0",
         "rehype-stringify": "^9.0.3",
         "remark": "^14.0.3",
-        "remark-flexible-containers": "^1.0.6",
+        "remark-flexible-containers": "^1.2.1",
         "remark-gfm": "^3.0.1",
         "remark-heading-id": "^1.0.0",
         "remark-preset-lint-markdown-style-guide": "^5.1.3",
@@ -600,9 +600,10 @@
       "dev": true
     },
     "node_modules/@types/mdast": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/@types/mdast/-/mdast-4.0.0.tgz",
-      "integrity": "sha512-YLeG8CujC9adtj/kuDzq1N4tCDYKoZ5l/bnjq8d74+t/3q/tHquJOJKUQXJrLCflOHpKjXgcI/a929gpmLOEng==",
+      "version": "4.0.4",
+      "resolved": "https://registry.npmjs.org/@types/mdast/-/mdast-4.0.4.tgz",
+      "integrity": "sha512-kGaNbPh1k7AFzgpud/gMdvIm5xuECykRR+JnWKQno9TAXVa6WIVCGTPvYGekIDL4uwCZQSYbUxNBSb1aUo79oA==",
+      "license": "MIT",
       "dependencies": {
         "@types/unist": "*"
       }
@@ -4660,22 +4661,37 @@
       }
     },
     "node_modules/remark-flexible-containers": {
-      "version": "1.0.6",
-      "resolved": "https://registry.npmjs.org/remark-flexible-containers/-/remark-flexible-containers-1.0.6.tgz",
-      "integrity": "sha512-eMIcmaBwx+Fwvfe+43xbAlMlbrYD/EndjTf0xTv9dOECozHuCTyM5ZibcYaJFA7PCxCm3Q7kCPZQ5BGUr7rYpQ==",
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/remark-flexible-containers/-/remark-flexible-containers-1.2.1.tgz",
+      "integrity": "sha512-6qsWW2A3577AyYWDKtiKb79+KISiReB7Tos/aJg8uu9dwGPt14KRZrrJB32zY9/VYIetW15SZiqN3v7W2UP8rA==",
+      "license": "MIT",
       "dependencies": {
-        "@types/mdast": "^3.0.11",
-        "unist-util-find-after": "^4.0.1",
-        "unist-util-find-between-all": "^1.0.4",
-        "unist-util-visit": "^4.0.0"
+        "@types/mdast": "^4.0.3",
+        "unist-builder": "^4.0.0",
+        "unist-util-find-after": "^5.0.0",
+        "unist-util-find-between-all": "^1.0.5",
+        "unist-util-visit": "^5.0.0"
       }
     },
-    "node_modules/remark-flexible-containers/node_modules/@types/mdast": {
-      "version": "3.0.12",
-      "resolved": "https://registry.npmjs.org/@types/mdast/-/mdast-3.0.12.tgz",
-      "integrity": "sha512-DT+iNIRNX884cx0/Q1ja7NyUPpZuv0KPyL5rGNxm1WC1OtHstl7n4Jb7nk+xacNShQMbczJjt8uFzznpp6kYBg==",
+    "node_modules/remark-flexible-containers/node_modules/@types/unist": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/@types/unist/-/unist-3.0.3.tgz",
+      "integrity": "sha512-ko/gIFJRv177XgZsZcBwnqJN5x/Gien8qNOn0D5bQU/zAzVf9Zt3BlcUiLqhV9y4ARk0GbT3tnUiPNgnTXzc/Q==",
+      "license": "MIT"
+    },
+    "node_modules/remark-flexible-containers/node_modules/unist-util-visit": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/unist-util-visit/-/unist-util-visit-5.0.0.tgz",
+      "integrity": "sha512-MR04uvD+07cwl/yhVuVWAtw+3GOR/knlL55Nd/wAdblk27GCVt3lqpTivy/tkJcZoNPzTwS1Y+KMojlLDhoTzg==",
+      "license": "MIT",
       "dependencies": {
-        "@types/unist": "^2"
+        "@types/unist": "^3.0.0",
+        "unist-util-is": "^6.0.0",
+        "unist-util-visit-parents": "^6.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/unified"
       }
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     "node_modules/remark-gfm": {
@@ -6993,54 +7009,44 @@
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     "node_modules/unist-util-find-after": {
-      "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/unist-util-find-after/-/unist-util-find-after-4.0.1.tgz",
-      "integrity": "sha512-QO/PuPMm2ERxC6vFXEPtmAutOopy5PknD+Oq64gGwxKtk4xwo9Z97t9Av1obPmGU0IyTa6EKYUfTrK2QJS3Ozw==",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/unist-util-find-after/-/unist-util-find-after-5.0.0.tgz",
+      "integrity": "sha512-amQa0Ep2m6hE2g72AugUItjbuM8X8cGQnFoHk0pGfrFeT9GZhzN5SW8nRsiGKK7Aif4CrACPENkA6P/Lw6fHGQ==",
+      "license": "MIT",
       "dependencies": {
-        "@types/unist": "^2.0.0",
-        "unist-util-is": "^5.0.0"
+        "@types/unist": "^3.0.0",
+        "unist-util-is": "^6.0.0"
       },
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         "type": "opencollective",
         "url": "https://opencollective.com/unified"
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     },
-    "node_modules/unist-util-find-after/node_modules/unist-util-is": {
-      "version": "5.2.1",
-      "resolved": "https://registry.npmjs.org/unist-util-is/-/unist-util-is-5.2.1.tgz",
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-      },
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-        "type": "opencollective",
-        "url": "https://opencollective.com/unified"
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+    "node_modules/unist-util-find-after/node_modules/@types/unist": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/@types/unist/-/unist-3.0.3.tgz",
+      "integrity": "sha512-ko/gIFJRv177XgZsZcBwnqJN5x/Gien8qNOn0D5bQU/zAzVf9Zt3BlcUiLqhV9y4ARk0GbT3tnUiPNgnTXzc/Q==",
+      "license": "MIT"
     },
     "node_modules/unist-util-find-between-all": {
-      "version": "1.0.4",
-      "resolved": "https://registry.npmjs.org/unist-util-find-between-all/-/unist-util-find-between-all-1.0.4.tgz",
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+      "resolved": "https://registry.npmjs.org/unist-util-find-between-all/-/unist-util-find-between-all-1.0.5.tgz",
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+      "license": "MIT",
       "dependencies": {
-        "@types/unist": "^2.0.0",
-        "unist-util-is": "^5.0.0"
+        "@types/unist": "^3.0.0",
+        "unist-util-is": "^6.0.0"
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         "url": "https://opencollective.com/unified"
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-      "resolved": "https://registry.npmjs.org/unist-util-is/-/unist-util-is-5.2.1.tgz",
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-      },
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-        "url": "https://opencollective.com/unified"
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+    "node_modules/unist-util-find-between-all/node_modules/@types/unist": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/@types/unist/-/unist-3.0.3.tgz",
+      "integrity": "sha512-ko/gIFJRv177XgZsZcBwnqJN5x/Gien8qNOn0D5bQU/zAzVf9Zt3BlcUiLqhV9y4ARk0GbT3tnUiPNgnTXzc/Q==",
+      "license": "MIT"
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     "node_modules/unist-util-generated": {
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diff --git a/package.json b/package.json
index fe675c71..181356d5 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "mdast-util-to-string": "^4.0.0",
     "rehype-stringify": "^9.0.3",
     "remark": "^14.0.3",
-    "remark-flexible-containers": "^1.0.6",
+    "remark-flexible-containers": "^1.2.1",
     "remark-gfm": "^3.0.1",
     "remark-heading-id": "^1.0.0",
     "remark-preset-lint-markdown-style-guide": "^5.1.3",