diff --git a/pkgs/by-name/as/asmrepl/Gemfile b/pkgs/by-name/as/asmrepl/Gemfile
index 0b617ffb90b2..84934b784f2f 100644
--- a/pkgs/by-name/as/asmrepl/Gemfile
+++ b/pkgs/by-name/as/asmrepl/Gemfile
@@ -1,3 +1,5 @@
-source 'https://rubygems.org' do
+source 'https://rubygems.org'
   gem 'asmrepl'
-end
+  # Extra dependencies
+  gem 'racc', '~> 1.8'
+  gem 'rbs', '~> 3.9'
diff --git a/pkgs/by-name/as/asmrepl/Gemfile.lock b/pkgs/by-name/as/asmrepl/Gemfile.lock
index f845e91b6c90..f549336a9a59 100644
--- a/pkgs/by-name/as/asmrepl/Gemfile.lock
+++ b/pkgs/by-name/as/asmrepl/Gemfile.lock
@@ -1,18 +1,21 @@
-GEM
-  specs:
-
 GEM
   remote: https://rubygems.org/
   specs:
     asmrepl (1.0.3)
       fisk (~> 2)
     fisk (2.3.0)
+    logger (1.7.0)
+    racc (1.8.1)
+    rbs (3.9.5)
+      logger
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  asmrepl!
+  asmrepl
+  racc (~> 1.8)
+  rbs (~> 3.9)
 
 BUNDLED WITH
-   2.2.24
+   2.7.2