diff --git a/patches/@stoplight+mosaic+1.53.4.patch b/patches/@stoplight+mosaic+1.53.4.patch
new file mode 100644
index 0000000000..962ce81318
--- /dev/null
+++ b/patches/@stoplight+mosaic+1.53.4.patch
@@ -0,0 +1,74 @@
+diff --git a/node_modules/@stoplight/mosaic/core.esm.js b/node_modules/@stoplight/mosaic/core.esm.js
+index 1d4db8c..8b07522 100644
+--- a/node_modules/@stoplight/mosaic/core.esm.js
++++ b/node_modules/@stoplight/mosaic/core.esm.js
+@@ -5645,17 +5645,20 @@ const memoryStorage = {
+   getItem: name => memoryDb[name],
+   setItem: (name, value) => {
+     memoryDb[name] = value;
++  },
++  removeItem: name => {
++    delete memoryDb[name];
+   }
+ };
+ 
++const getThemeStorage = () => typeof localStorage === 'undefined' || typeof localStorage.removeItem !== 'function' ? memoryStorage : localStorage;
+ const defaultMode = () => {
+-  if (typeof localStorage === 'undefined') return DEFAULT_THEME_MODE;
+-
+   try {
+-    return JSON.parse(localStorage.getItem(THEME_STORAGE_KEY)).mode;
++    return JSON.parse(getThemeStorage().getItem(THEME_STORAGE_KEY)).mode;
+   } catch (_a) {}
+ 
++  if (typeof document === 'undefined') return DEFAULT_THEME_MODE;
+   const dataTheme = document.documentElement.getAttribute('data-theme');
+   if (dataTheme) return dataTheme;
+   return DEFAULT_THEME_MODE;
+ };
+@@ -5736,7 +5739,7 @@ const useThemeStore = create(persist(set => ({
+ }), {
+   name: THEME_STORAGE_KEY,
+   version: 0,
+-  getStorage: () => typeof localStorage === 'undefined' ? memoryStorage : localStorage,
++  getStorage: getThemeStorage,
+   // only remember the desired mode
+   serialize: ({
+     state,
+diff --git a/node_modules/@stoplight/mosaic/core.umd.js b/node_modules/@stoplight/mosaic/core.umd.js
+index 6a21eba..a4c2cec 100644
+--- a/node_modules/@stoplight/mosaic/core.umd.js
++++ b/node_modules/@stoplight/mosaic/core.umd.js
+@@ -5683,17 +5683,20 @@
+     getItem: name => memoryDb[name],
+     setItem: (name, value) => {
+       memoryDb[name] = value;
++    },
++    removeItem: name => {
++      delete memoryDb[name];
+     }
+   };
+ 
++  const getThemeStorage = () => typeof localStorage === 'undefined' || typeof localStorage.removeItem !== 'function' ? memoryStorage : localStorage;
+   const defaultMode = () => {
+-    if (typeof localStorage === 'undefined') return DEFAULT_THEME_MODE;
+-
+     try {
+-      return JSON.parse(localStorage.getItem(THEME_STORAGE_KEY)).mode;
++      return JSON.parse(getThemeStorage().getItem(THEME_STORAGE_KEY)).mode;
+     } catch (_a) {}
+ 
++    if (typeof document === 'undefined') return DEFAULT_THEME_MODE;
+     const dataTheme = document.documentElement.getAttribute('data-theme');
+     if (dataTheme) return dataTheme;
+     return DEFAULT_THEME_MODE;
+   };
+@@ -5774,7 +5777,7 @@
+   }), {
+     name: THEME_STORAGE_KEY,
+     version: 0,
+-    getStorage: () => typeof localStorage === 'undefined' ? memoryStorage : localStorage,
++    getStorage: getThemeStorage,
+     // only remember the desired mode
+     serialize: ({
+       state,