diff --git a/service/Gemfile.lock b/service/Gemfile.lock
index bf24a87d96..1c0f0732f5 100755
--- a/service/Gemfile.lock
+++ b/service/Gemfile.lock
@@ -1,13 +1,17 @@
 PATH
   remote: .
   specs:
-    agama-yast (11)
+    agama-yast (11.devel4)
       cfa (~> 1.0.2)
       cfa_grub2 (~> 2.0.0)
       cheetah (~> 1.0.0)
+      csv (~> 3.3)
       eventmachine (~> 1.2.7)
       fast_gettext (~> 2.3.0)
+      logger (~> 1.6)
       nokogiri (~> 1.15)
+      ostruct (~> 0.6.1)
+      prime (~> 0.1.3)
       rexml (~> 3.2)
       ruby-dbus (>= 0.23.1, < 1.0)
 
@@ -22,14 +26,23 @@ GEM
       cfa (~> 1.0)
     cheetah (1.0.0)
       abstract_method (~> 1.2)
+    csv (3.3.2)
     diff-lcs (1.5.1)
     docile (1.4.1)
     eventmachine (1.2.7)
     fast_gettext (2.3.0)
-    nokogiri (1.16.7-x86_64-linux)
+    forwardable (1.3.3)
+    logger (1.6.5)
+    mini_portile2 (2.8.8)
+    nokogiri (1.16.7)
+      mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
+    ostruct (0.6.1)
     packaging_rake_tasks (1.5.4)
       rake
+    prime (0.1.3)
+      forwardable
+      singleton
     racc (1.8.1)
     rake (13.0.6)
     rexml (3.2.9)
@@ -57,6 +70,7 @@ GEM
     simplecov-html (0.12.3)
     simplecov-lcov (0.8.0)
     simplecov_json_formatter (0.1.4)
+    singleton (0.3.0)
     strscan (3.1.0)
     yard (0.9.36)
 
diff --git a/service/agama-yast.gemspec b/service/agama-yast.gemspec
index 1b5cf2966c..38d3043835 100644
--- a/service/agama-yast.gemspec
+++ b/service/agama-yast.gemspec
@@ -59,4 +59,8 @@ Gem::Specification.new do |spec|
   spec.add_dependency "nokogiri", "~> 1.15"
   spec.add_dependency "rexml", "~> 3.2"
   spec.add_dependency "ruby-dbus", ">= 0.23.1", "< 1.0"
+  spec.add_dependency "csv", "~> 3.3"
+  spec.add_dependency "prime", "~> 0.1.3"
+  spec.add_dependency "logger", "~> 1.6"
+  spec.add_dependency "ostruct", "~> 0.6.1"
 end
diff --git a/service/package/rubygem-agama-yast.changes b/service/package/rubygem-agama-yast.changes
index c082eb8d0b..d66cc4c1e5 100644
--- a/service/package/rubygem-agama-yast.changes
+++ b/service/package/rubygem-agama-yast.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Wed Jan 15 14:26:11 UTC 2025 - José Iván López González <jlopez@suse.com>
+
+ - Add missing gems to the gemspec file
+  (gh#agama-project/agama#1899).
+
 -------------------------------------------------------------------
 Fri Jan 10 21:22:00 UTC 2025 - Imobach Gonzalez Sosa <igonzalezsosa@suse.com>