diff --git a/.gitignore b/.gitignore
index c2f3b5a..fe98f6f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,3 @@
 *~
 .jekyll-cache/
 _site/
-Gemfile.lock
diff --git a/Gemfile.lock b/Gemfile.lock
new file mode 100644
index 0000000..da4185b
--- /dev/null
+++ b/Gemfile.lock
@@ -0,0 +1,110 @@
+GIT
+  remote: https://codeberg.org/rwv/exifr.git
+  revision: 7866ce43760b512d8117531312959914332523fc
+  specs:
+    exifr (1.4.1)
+
+GIT
+  remote: https://github.com/jimmyjxiao/jekyll-exiftag.git
+  revision: 1564390485c05d24a8123c1236def877b51fc694
+  specs:
+    jekyll-exiftag (0.1.0)
+      exifr
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    addressable (2.8.7)
+      public_suffix (>= 2.0.2, < 7.0)
+    base64 (0.2.0)
+    benchmark (0.4.0)
+    bigdecimal (3.1.9)
+    colorator (1.1.0)
+    concurrent-ruby (1.3.5)
+    csv (3.3.2)
+    em-websocket (0.5.3)
+      eventmachine (>= 0.12.9)
+      http_parser.rb (~> 0)
+    eventmachine (1.2.7)
+    ffi (1.17.1-x86_64-linux-gnu)
+    forwardable-extended (2.6.0)
+    google-protobuf (4.29.3-x86_64-linux)
+      bigdecimal
+      rake (>= 13)
+    http_parser.rb (0.8.0)
+    i18n (1.14.7)
+      concurrent-ruby (~> 1.0)
+    jekyll (4.4.1)
+      addressable (~> 2.4)
+      base64 (~> 0.2)
+      colorator (~> 1.0)
+      csv (~> 3.0)
+      em-websocket (~> 0.5)
+      i18n (~> 1.0)
+      jekyll-sass-converter (>= 2.0, < 4.0)
+      jekyll-watch (~> 2.0)
+      json (~> 2.6)
+      kramdown (~> 2.3, >= 2.3.1)
+      kramdown-parser-gfm (~> 1.0)
+      liquid (~> 4.0)
+      mercenary (~> 0.3, >= 0.3.6)
+      pathutil (~> 0.9)
+      rouge (>= 3.0, < 5.0)
+      safe_yaml (~> 1.0)
+      terminal-table (>= 1.8, < 4.0)
+      webrick (~> 1.7)
+    jekyll-sass-converter (3.1.0)
+      sass-embedded (~> 1.75)
+    jekyll-watch (2.2.1)
+      listen (~> 3.0)
+    jekyll-youtube (1.0.0)
+      jekyll
+    jquery (0.0.1)
+    json (2.9.1)
+    kramdown (2.5.1)
+      rexml (>= 3.3.9)
+    kramdown-parser-gfm (1.1.0)
+      kramdown (~> 2.0)
+    liquid (4.0.4)
+    listen (3.9.0)
+      rb-fsevent (~> 0.10, >= 0.10.3)
+      rb-inotify (~> 0.9, >= 0.9.10)
+    logger (1.6.5)
+    mercenary (0.4.0)
+    mini_magick (5.1.2)
+      benchmark
+      logger
+    nokogiri (1.18.2-x86_64-linux-gnu)
+      racc (~> 1.4)
+    pathutil (0.16.2)
+      forwardable-extended (~> 2.6)
+    public_suffix (6.0.1)
+    racc (1.8.1)
+    rake (13.2.1)
+    rb-fsevent (0.11.2)
+    rb-inotify (0.11.1)
+      ffi (~> 1.0)
+    rexml (3.4.0)
+    rouge (4.5.1)
+    safe_yaml (1.0.5)
+    sass-embedded (1.83.4-x86_64-linux-gnu)
+      google-protobuf (~> 4.29)
+    terminal-table (3.0.2)
+      unicode-display_width (>= 1.1.1, < 3)
+    unicode-display_width (2.6.0)
+    webrick (1.9.1)
+
+PLATFORMS
+  x86_64-linux
+
+DEPENDENCIES
+  exifr!
+  jekyll
+  jekyll-exiftag!
+  jekyll-youtube
+  jquery
+  mini_magick
+  nokogiri
+
+BUNDLED WITH
+   2.4.10