diff --git a/docs/package.json b/docs/package.json
index 3ef3fe370d7..cba2a63e49f 100644
--- a/docs/package.json
+++ b/docs/package.json
@@ -65,7 +65,7 @@
     "jss-rtl": "0.3.0",
     "lodash": "4.17.21",
     "lz-string": "1.5.0",
-    "markdown-to-jsx": "7.7.0",
+    "markdown-to-jsx": "7.7.3",
     "next": "^15.1.3",
     "nprogress": "0.2.0",
     "postcss": "8.4.49",
diff --git a/packages/toolpad-studio-components/package.json b/packages/toolpad-studio-components/package.json
index 4b526ac963f..4e9edf40004 100644
--- a/packages/toolpad-studio-components/package.json
+++ b/packages/toolpad-studio-components/package.json
@@ -53,7 +53,7 @@
     "@toolpad/utils": "workspace:*",
     "dayjs": "1.11.13",
     "invariant": "2.2.4",
-    "markdown-to-jsx": "7.7.0",
+    "markdown-to-jsx": "7.7.3",
     "react-error-boundary": "4.0.13",
     "react-hook-form": "7.53.2"
   },
diff --git a/packages/toolpad-studio/package.json b/packages/toolpad-studio/package.json
index 6d731fbfec3..8408fdf1ea0 100644
--- a/packages/toolpad-studio/package.json
+++ b/packages/toolpad-studio/package.json
@@ -113,7 +113,7 @@
     "json5": "2.2.3",
     "latest-version": "9.0.0",
     "lodash-es": "4.17.21",
-    "markdown-to-jsx": "7.7.0",
+    "markdown-to-jsx": "7.7.3",
     "mime": "4.0.4",
     "monaco-editor": "0.52.0",
     "mysql2": "3.11.4",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index a9b06f04897..09b0dd70f24 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -419,8 +419,8 @@ importers:
         specifier: 1.5.0
         version: 1.5.0
       markdown-to-jsx:
-        specifier: 7.7.0
-        version: 7.7.0(react@19.0.0)
+        specifier: 7.7.3
+        version: 7.7.3(react@19.0.0)
       next:
         specifier: ^15.1.3
         version: 15.1.3(@babel/core@7.26.0)(@playwright/test@1.47.2)(babel-plugin-macros@3.1.0)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)
@@ -850,8 +850,8 @@ importers:
         specifier: 4.17.21
         version: 4.17.21
       markdown-to-jsx:
-        specifier: 7.7.0
-        version: 7.7.0(react@19.0.0)
+        specifier: 7.7.3
+        version: 7.7.3(react@19.0.0)
       mime:
         specifier: 4.0.4
         version: 4.0.4
@@ -1076,8 +1076,8 @@ importers:
         specifier: 2.2.4
         version: 2.2.4
       markdown-to-jsx:
-        specifier: 7.7.0
-        version: 7.7.0(react@19.0.0)
+        specifier: 7.7.3
+        version: 7.7.3(react@19.0.0)
       react-error-boundary:
         specifier: 4.0.13
         version: 4.0.13(react@19.0.0)
@@ -7804,8 +7804,8 @@ packages:
     resolution: {integrity: sha512-a54IwgWPaeBCAAsv13YgmALOF1elABB08FxO9i+r4VFk5Vl4pKokRPeX8u5TCgSsPi6ec1otfLjdOpVcgbpshg==}
     hasBin: true
 
-  markdown-to-jsx@7.7.0:
-    resolution: {integrity: sha512-130nIMbJY+woOQJ11xTqEtYko60t6EpNkZuqjKMferL3udtob3nRfzXOdsiA26NPemiR7w/hR8M3/B9yiYPGZg==}
+  markdown-to-jsx@7.7.3:
+    resolution: {integrity: sha512-o35IhJDFP6Fv60zPy+hbvZSQMmgvSGdK5j8NRZ7FeZMY+Bgqw+dSg7SC1ZEzC26++CiOUCqkbq96/c3j/FfTEQ==}
     engines: {node: '>= 10'}
     peerDependencies:
       react: '>= 0.14.0'
@@ -18295,7 +18295,7 @@ snapshots:
       punycode.js: 2.3.1
       uc.micro: 2.1.0
 
-  markdown-to-jsx@7.7.0(react@19.0.0):
+  markdown-to-jsx@7.7.3(react@19.0.0):
     dependencies:
       react: 19.0.0