diff --git a/.github/workflows/jekyll.yml b/.github/workflows/jekyll.yml
index 61f2d80..705ea47 100644
--- a/.github/workflows/jekyll.yml
+++ b/.github/workflows/jekyll.yml
@@ -39,7 +39,7 @@ jobs:
         with:
           ruby-version: '3.1' # Not needed with a .ruby-version file
           bundler-cache: true # runs 'bundle install' and caches installed gems automatically
-          cache-version: 0 # Increment this number if you need to re-download cached gems
+          cache-version: 1 # Increment this number if you need to re-download cached gems
       - name: Setup Pages
         id: pages
         uses: actions/configure-pages@v5
diff --git a/Gemfile b/Gemfile
index 7b0a217..0a33caf 100644
--- a/Gemfile
+++ b/Gemfile
@@ -2,6 +2,10 @@ source "https://rubygems.org"
 
 # gem "github-pages", group: :jekyll_plugins
 
+# Фиксируем стабильную версию sass-embedded для избежания ошибок сборки
+gem "sass-embedded", "~> 1.80.0"
+gem "jekyll", "~> 4.3.0"
+
 group :jekyll_plugins do
   gem "jekyll-remote-theme"
   gem "jekyll-include-cache"