diff --git a/packages/plugins/ui-theme/jest/jest.config.js b/packages/plugins/ui-theme/jest/jest.config.js
index 147e0e488..923c94aa9 100644
--- a/packages/plugins/ui-theme/jest/jest.config.js
+++ b/packages/plugins/ui-theme/jest/jest.config.js
@@ -31,7 +31,6 @@ module.exports = Object.assign({}, config, {
     '\\.(svg)$': '<rootDir>/jest/unit/empty.ts',
     '\\.(jpg)$': '<rootDir>/jest/unit/empty.ts',
     '\\.(md)$': '<rootDir>/jest/unit/empty-string.ts',
-    'github-markdown-css': '<rootDir>/jest/identity.js',
     // note: this section has to be on sync with webpack configuration
     'verdaccio-ui/components/(.*)': '<rootDir>/src/components/$1',
     'verdaccio-ui/utils/(.*)': '<rootDir>/src/utils/$1',
diff --git a/packages/plugins/ui-theme/jest/unit/components/store/packageMeta.ts b/packages/plugins/ui-theme/jest/unit/components/store/packageMeta.ts
index a9fb50a07..0035ab845 100644
--- a/packages/plugins/ui-theme/jest/unit/components/store/packageMeta.ts
+++ b/packages/plugins/ui-theme/jest/unit/components/store/packageMeta.ts
@@ -140,7 +140,6 @@ export const packageMeta = {
       'flow-runtime': '0.13.0',
       'friendly-errors-webpack-plugin': '1.6.1',
       'fs-extra': '4.0.1',
-      'github-markdown-css': '2.8.0',
       'html-webpack-plugin': '2.29.0',
       'in-publish': '2.0.0',
       'localstorage-memory': '1.0.2',
diff --git a/packages/plugins/ui-theme/package.json b/packages/plugins/ui-theme/package.json
index f1bd4e531..63ddda60a 100644
--- a/packages/plugins/ui-theme/package.json
+++ b/packages/plugins/ui-theme/package.json
@@ -37,7 +37,6 @@
     "dayjs": "1.11.10",
     "dompurify": "2.4.7",
     "friendly-errors-webpack-plugin": "1.7.0",
-    "github-markdown-css": "5.2.0",
     "harmony-reflect": "1.6.2",
     "highlight.js": "11.7.0",
     "history": "4.10.1",
diff --git a/packages/ui-components/src/utils/__partials__/packageMeta.ts b/packages/ui-components/src/utils/__partials__/packageMeta.ts
index a9fb50a07..0035ab845 100644
--- a/packages/ui-components/src/utils/__partials__/packageMeta.ts
+++ b/packages/ui-components/src/utils/__partials__/packageMeta.ts
@@ -140,7 +140,6 @@ export const packageMeta = {
       'flow-runtime': '0.13.0',
       'friendly-errors-webpack-plugin': '1.6.1',
       'fs-extra': '4.0.1',
-      'github-markdown-css': '2.8.0',
       'html-webpack-plugin': '2.29.0',
       'in-publish': '2.0.0',
       'localstorage-memory': '1.0.2',
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index ce0770d40..c3ec2fab4 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -1248,9 +1248,6 @@ importers:
       friendly-errors-webpack-plugin:
         specifier: 1.7.0
         version: 1.7.0(webpack@5.82.1)
-      github-markdown-css:
-        specifier: 5.2.0
-        version: 5.2.0
       harmony-reflect:
         specifier: 1.6.2
         version: 1.6.2
@@ -6425,7 +6422,7 @@ packages:
     peerDependencies:
       react: '*'
     dependencies:
-      '@types/react': 18.2.39
+      '@types/react': 18.2.40
       prop-types: 15.8.1
       react: 17.0.2
 
@@ -10610,7 +10607,7 @@ packages:
   /@types/hoist-non-react-statics@3.3.1:
     resolution: {integrity: sha512-iMIqiko6ooLrTh1joXodJK5X9xeEALT1kM5G3ZLhD3hszxBdIEd5C75U834D9mLcINgD4OyZf5uQXjkuYydWvA==}
     dependencies:
-      '@types/react': 18.2.39
+      '@types/react': 18.2.40
       hoist-non-react-statics: 3.3.2
 
   /@types/html-minifier-terser@5.1.2:
@@ -17663,10 +17660,6 @@ packages:
       assert-plus: 1.0.0
     dev: true
 
-  /github-markdown-css@5.2.0:
-    resolution: {integrity: sha512-hq5RaCInSUZ48bImOZpkppW2/MT44StRgsbsZ8YA4vJFwLKB/Vo3k7R2t+pUGqO+ThG0QDMi96TewV/B3vyItg==}
-    dev: true
-
   /github-slugger@1.5.0:
     resolution: {integrity: sha512-wIh+gKBI9Nshz2o46B0B3f5k/W+WI9ZAv6y5Dn5WJ5SK1t0TnDimB4WE5rmTD05ZAIn8HALCZVmCsvj0w0v0lw==}